Control units
The PCB is inserted in a polyurethane resin case by means of a vacuum casting process inside a mold. This procedure makes the electronic control units suitable for use on machines operating in heavy environments, with a very high degree of protection.
The extreme flexibility of inputs and outputs makes it easy to integrate and implement in several applications and functions.
Control unit power supply complies with automotive standard (9-36 VDC). They can be used as master or slave in a CAN network.
Here below all our versions

SPN9
MASTER CODE: SPN.9
POWER SUPPLY: 9-36 VDC / CURRENT CONSUMPTION 60 mA AT 24 VDC (STAND BY MODE)
INPUT (TOTAL 48):
MAX 16 ANALOGICINPUT WITH 0..40 V and 4..20 mA CAPABILITY – RESOLUTION FOR 0..40V INPUT: 10mV
MAX 16 ANALOGICINPUT WITH 0..40 V CAPABILITY – RESOLUTION FOR 4..20mA INPUT: 20uA
MAX 12 OPTO-COUPLED DIGITAL HIGH/LOW SIDE INPUTS – FREQUENCY RANGE FOR COUNTER (1-1000Hz)
MAX 4 OPTO-COUPLED DIGITAL HIGH SIDE INPUTS WITH PULSE COUNTER – THRESHOLD FOR DIGITAL IN: SW CONFIGURABLE
OUTPUT (TOTAL 40):
MAX 24 DIGITAL / PWM OPEN-LOOP / CURRENT CLOSED LOOP –
SINGLE OUTPUT MAX CURRENT : 4A TOTAL CURRENT MAX: 32A
MAX 8 DIGITAL / PWM OPEN-LOOP / CURRENT CLOSED LOOP SAFETY -REDUNDANT OUTPUT STAGE –
SINGLE OUTPUT MAX CURRENT : 4A TOTAL CURRENT MAX: 32A
MAX 8 DIGITAL HIGH SIDE LOW CURRENT OUTPUTS – LOW CURRENT OUTPUT CURRENT: 2A TOTAL CURRENT MAX: 8A
CAN BUS: 1 PORT:2.0BCOMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CAN BUS PROTOCOLS:
CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
OPTIONAL ADDITIONAL PORTS:
No.1 SERIAL RS232 PORT
No.1 CAN-BUS PORT 2.0BCOMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CONNECTION : See«COUPLING CONNECTORS» table
2 MOLEX 32 PIN , 2 MOLEX 48 PIN
WORKING TEMPERATURE: -40°C + 85°C
CASE MATERIAL: PUR , UL94–V0
SLAVE USAGE |
EDS FILE |
MASTER USAGE |
ALMEClab |
STANDARD C PROGRAM LANGUAGE |
|
PROGRAMMING |
FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME |
1 ms |
CPU |
FAMILY: ARM CORTEX M4, 32BIT CORE, 120 MHz CLOCK FREQUENCY |
INTERNAL MEMORY |
FLASH (PROGRAM MEMORY): 1 MB |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | 95,47 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLd – SIL2 (DUAL-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN8
Easy to program, using the ALMEClab development platform, it can be implemented in a serial line (RS232) or in a CAN network, as MASTER or SLAVE.
The polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
MASTER CODE: SPN.8
POWER SUPPLY: 9-36 VDC / CURRENT CONSUMPTION 30 mA AT 24 VDC (STAND BY MODE)
INPUT (TOTAL 24):
MAX 8 ANALOGIC INPUT WITH 0..40 V and 4..20 mA CAPABILITY – RESOLUTION FOR 0..40V INPUT: 10mV
MAX 8 ANALOGICINPUT WITH 0..40 V CAPABILITY – RESOLUTION FOR 4..20mA INPUT: 20uA
MAX 6 OPTO-COUPLED DIGITAL HIGH/LOW SIDE INPUTS – FREQUENCY RANGE FOR COUNTER (1-1000Hz)
MAX 2 OPTO-COUPLED DIGITAL HIGH SIDE INPUTS WITH PULSE COUNTER – THRESHOLD FOR DIGITAL IN: SW CONFIGURABLE
OUTPUT (TOTAL 20):
MAX 12 DIGITAL / PWM OPEN-LOOP / CURRENT CLOSED LOOP – SINGLE OUTPUT MAX CURRENT : 4A TOTAL CURRENT MAX: 16A
MAX 4 DIGITAL / PWMOPEN-LOOP / CURRENT CLOSED LOOP SAFETY -REDUNDANT OUTPUT STAGE – SINGLE OUTPUT MAX CURRENT : 4A TOTAL CURRENT MAX: 16A
MAX 4 DIGITAL HIGH SIDE LOW CURRENT OUTPUTS – LOW CURRENT OUTPUT CURRENT: 2A TOTAL CURRENT MAX: 4A
CAN BUS : 1 PORT: 2.0BCOMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CAN BUS PROTOCOLS:
CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE
OPTIONAL ADDITIONAL PORTS:
No.1 SERIALRS232 PORT
No.1 CAN-BUS PORT 2.0BCOMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CONNECTION: See«COUPLING CONNECTORS» table
1 MOLEX 32 PIN , 1 MOLEX 48 PIN
WORKING TEMPERATURE: -40°C + 85°C
CASE MATERIAL: PUR, UL94–V0
SLAVE USAGE |
EDS FILE |
MASTER USAGE |
ALMEClab |
STANDARD C PROGRAM LANGUAGE |
|
PROGRAMMING |
FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME |
1 ms |
CPU |
FAMILY: ARM CORTEX M4, 32BIT CORE, 120 MHz CLOCK FREQUENCY |
INTERNAL MEMORY |
FLASH (PROGRAM MEMORY): 1 MB |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | 115,34 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN6
It can be implementable in RS232 line or CAN network as MASTER or SLAVE
The polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
It’s E certified UNECE regulation 10 automotive
POWERSUPPLY: 9-36 VDC / CURRENT ABSORPTION 50 mA AT 24 VDC (STAND BY MODE)
INPUT (TOTAL 48): 16 UNIVERSAL INPUT – 32 DIGITAL INPUTS
OUTPUT (TOTAL 40 OR 32): 24 PWM / DIGITAL OUTPUTS AND 16 DIGITAL HIGHSIDE OUTPUTS OR 24 PWM / DIGITAL OUTPUTS AND 8 RELAY DRY CONTACT OUTPUTS
CAN BUS (1 PORT): 2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CANBUSPROTOCOLS: CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
ONREQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
CONNECTION (4): NR.2 MOLEX 32 PIN – NR.2 MOLEX 48 PIN
CASE: PUR
WORKING TEMPERATURE: -40°C + 80°C
SLAVE USAGE | EDS FILE |
MASTER USAGE | STANDARD C PROGRAM LANGUAGE |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | 10 ms |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | 112,25 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLd – SIL2 (DUAL-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN6M
Easy to program, using the ALMEClab development platform, it can be implemented in a serial line (RS232) or in a CAN network, as MASTER or SLAVE.
The polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
MASTER CODE: SPN6M
POWERSUPPLY: 9-36 VDC / CURRENT CONSUMPTION 100 mA AT 24 VDC (STAND BY MODE)
INPUT (UP TO 32*):
UP TO 32 DIGITAL INPUTS (HIGH SIDE)
UP TO 28 ANALOGIC INPUTS (FULL RANGE 0..40V)
UP TO 8 ANALOGIC INPUTS (4…20mA)
UP TO 4 FREQUENCY INPUTS (HIGH SIDE UP TO 100Hz)
OUTPUT (UP TO 32*):
UP TO 16 PWM HIGH SIDE OUTPUTS (MAX 2A FOR EACH OUTPUT PIN)**
UP TO 32 HIGH SIDE OUTPUTS (MAX 2A FOR EACH OUTPUT PIN)**
UP TO 8 LOW SIDE OUTPUTS –SHARED PIN WITH INPUTS (MAX 500mA FOR EACH OUTPUT PIN)
UP TO 8 LOW SIDE OUTPUTS –SHARED PIN WITH INPUTS (MAX 30mA FOR EACH OUTPUT PIN)
CAN BUS (3 PORTS): 2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CAN BUS PROTOCOLS: CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
ONREQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
SERIAL PORT (2 PORTS): RS232
RTC: NO(REFER TO THE SPN6M RTC VERSION)
CONNECTIONS PORTS (2): MOLEX 48 PIN
CASE: PUR
WEIGHT: 426g
WORKING TEMPERATURE: -40°C +80°C
* See the pinout table for the pin sharing. The pin function can be configured by software.
**Max total high side outputs current 12 A
SLAVE USAGE | EDS FILE |
MASTER USAGE | ALMEClab |
STANDARD C PROGRAM LANGUAGE | |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | LESS THAN 2 ms |
CPU | FAMILY: ARM CORTEX M4, 32BIT CORE |
MEMORY | FLASH (PROGRAM MEMORY): 1MB RAM MEMORY: 256KB EEPROM: 128KB |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | MOSFET OUTPUT: 151,35 YEARS INPUT ONLY: 162,33 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLd – SIL2 (DUAL-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN6M.RTC
Easy to program, using the ALMEClab development platform, it can be implemented in a serial line (RS232) or in a CAN network, as MASTER or SLAVE.
The polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
MASTER CODE: SPN6M RTC
POWER SUPPLY: 9-36 VDC / CURRENT CONSUMPTION 100 mA AT 24 VDC (STAND BY MODE)
INPUT (UP TO 32*):
UP TO 32 DIGITAL INPUTS (HIGH SIDE)
UP TO 28 ANALOGIC INPUTS (FULL RANGE 0..40V)
UP TO 8 ANALOGIC INPUTS (4…20mA)
UP TO 4 FREQUENCY INPUTS (HIGH SIDE UP TO 100Hz)
OUTPUT (UP TO 32*):
UP TO 16 PWM HIGH SIDE OUTPUTS (MAX 2A FOR EACH OUTPUT PIN)**
UP TO 32 HIGH SIDE OUTPUTS (MAX 2A FOR EACH OUTPUT PIN)**
UP TO 8 LOW SIDE OUTPUTS –SHARED PIN WITH INPUTS (MAX 500mA FOR EACH OUTPUT PIN)
UP TO 8 LOW SIDE OUTPUTS –SHARED PIN WITH INPUTS (MAX 30mA FOR EACH OUTPUT PIN)
CAN BUS (3 PORTS):
2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CAN BUS PROTOCOLS:
CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
ON REQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
SERIAL PORT (2 PORTS): RS232
RTC: YES
CONNECTIONS PORTS (2): MOLEX 48 PIN
CASE: PUR
WEIGHT: 426g
WORKING TEMPERATURE: -40°C +80°C
* See the pinout table for the pin sharing. The pin function can be configured by software.
**Max total high side outputs current 12 A
ELECTRONIC FEATURES | |
SLAVE USAGE | EDS FILE |
MASTER USAGE | ALMEClab |
STANDARD C PROGRAM LANGUAGE | |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | LESS THAN 2 ms |
CPU | FAMILY: ARM CORTEX M4, 32BIT CORE |
MEMORY | FLASH (PROGRAM MEMORY): 1MB RAM MEMORY: 256KB EEPROM: 128KB |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | MOSFET OUTPUT: 151,35 YEARS INPUT ONLY: 162,33 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLd – SIL2 (DUAL-CHANNEL INTERNAL SCHEME) |

SPN6M SMART
The SPN6M SMART controller is an ECU (Electronic Control Unit) equipped with s mart high side mosfets and redundant architetture.
It can handle up to 32 inputs and up to 32 outputs.
It can be easily and quickly implemented in a CAN BUS network as SLAVE, with CANopen protocols.
The polyurethane resin case makes the controller suitable for use on machines that operate in harsh work environments.
MASTER CODE: SP.6MS.426
POWER SUPPLY: 9-36 VDC 60mA @ 24 VDC (STANDBY MODE)
INPUT: TOTAL No. 32 INPUTS SOFTWARE CONFIGURABLE AS:
• UP TO 32 DIGITAL INPUTS (HIGH SIDE)
• UP TO 8 DIGITAL INPUTS (LOW SIDE)
• UP TO 28 ANALOGIC INPUTS ( 0 40V)
• UP TO 8 ANALOGIC INPUTS ( 4 20mA)
• UP TO 4 FREQUENCY INPUTS ( 1 1000Hz)
OUTPUT: TOTAL No. 32 OUTPUTS, SOFTWARE CONFIGURABLE AS:
• UP TO 16 PWM HIGH SIDE OUTPUTS
• UP TO 32 HIGH SIDE OUTPUTS MAX 2A FOR EACH OUTPUT PIN)
→ MAX TOTAL HIGH SIDE OUTPUTS CURRENT 10 A)
• UP TO 8 DIGITAL LOW SIDE OUTPUT (MAX 500mA FOR EACH OUTPUT PIN)
CAN BUS: No. 1 PORT: 2.0B COMPLIANT –(11, 29 BIT) ISO 11898 UP TO 1MBIT/S
CAN BUS PROTOCOLS CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
OPTIONALS: RTC (real time clock) – Additional 2 nd CAN BUS PORT
CONNECTION See « MATING CONNECTORS » table: MOLEX 48 PIN CONNECTOR
CASE: PUR – UL94-V0
PROTECTION: IP68
WORKING TEMPERATURE: -40 C +85 C
SLAVE USAGE |
EDS FILE |
PROGRAMMING |
FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME |
Less than 0,5 ms |
CPU |
PIC 16 bit |
INTERNAL MEMORY |
FLASH: 192 KB (PROGRAM MEMORY: 164 KB) |
DIRECTIVE |
2014/30/EU (EMC) |
ELECTROMAGNETIC COMPATIBILITY |
EN 50498 |
ELECTROMAGNETIC EMISSIONS |
EN 61000-6-4 |
ELECTROMAGNETIC IMMUNITY |
EN 61000-6-2 |
ROAD VEHICLES ELECTRICAL DISTURBANCES FROM CONDUCTION AND COUPLING — PART 2 |
ISO 7637-2: 2011 |
ROAD VEHICLES COMPONENT TEST METHODS FOR ELECTRICAL DISTURBANCES FROM NARROWBAND RADIATED ELECTROMAGNETIC ENERGY — PART 1 |
ISO 11452-1: 2005 |
PERFORMANCE AND SAFETY INTEGRITY LEVEL |
PLd – SIL2 |

SPN5
It can be implementable in RS232 line or CAN network as MASTER or SLAVE
The polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
It’s E certified UNECE regulation 10 automotive
POWERSUPPLY: 9-36 VDC / CURRENT ABSORPTION 50 mA AT 24 VDC (STAND BY MODE)
INPUT (TOTAL 24): 8 UNIVERSAL INPUT- 16 DIGITAL INPUTS
OUTPUT (TOTAL 20 OR 16): 12PWM / DIGITAL OUTPUTS AND 8 DIGITAL HIGHSIDE LOW CURRENT OUTPUTS OR 12 PWM / DIGITAL OUTPUTS AND 4 RELAY DRY CONTACT OUTPUTS
CAN BUS (1 PORT): 2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CAN BUS PROTOCOLS: CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
ONREQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
CONNECTION (2): 1 MOLEX 32 PIN – 1 MOLEX 48 PIN
CASE: PUR
WORKING TEMPERATURE: -40°C + 80°C
SLAVE USAGE | EDS FILE |
MASTER USAGE | STANDARD C PROGRAM LANGUAGE |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | 10 ms |
CPU | PIC 16 bit |
INTERNAL MEMORY | FLASH: 256 KB RAM: 28 KB |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | 112,25 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN5M
Easy to program, using the ALMEClab development platform, it can be implemented in a serial line (RS232) or in a CAN network, as MASTER or SLAVE.
The polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
MASTER CODE: SPN5M
POWER SUPPLY: 9-36 VDC / CURRENT CONSUMPTION 100 mA AT 24 VDC (STAND BY MODE)
INPUT (UP TO 16*):
UP TO 16 DIGITAL INPUTS (HIGH SIDE)
UP TO 14 ANALOGIC INPUTS (FULL RANGE 0..40V)
UP TO 4 ANALOGIC INPUTS (4…20mA)
UP TO 2 FREQUENCY INPUTS (HIGH SIDE UP TO 100Hz)
OUTPUT (UP TO 16*):
UP TO 8 PWM HIGH SIDE OUTPUTS (MAX 2A FOR EACH OUTPUT PIN)**
UP TO 16 HIGH SIDE OUTPUTS (MAX 2A FOR EACH OUTPUT PIN)**
UP TO 4 LOW SIDE OUTPUTS –SHARED PIN WITH INPUTS (MAX 500mA FOR EACH OUTPUT PIN)
UP TO 4 LOW SIDE OUTPUTS –SHARED PIN WITH INPUTS (MAX 30mA FOR EACH OUTPUT PIN)
CAN BUS (2 PORT): 2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CAN BUS PROTOCOLS:
CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
ONREQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
SERIAL PORT (1 PORT): RS232
RTC: NO(REFER TO THE SPN5M RTC VERSION)
CONNECTION PORT (1): MOLEX 48 PIN
CASE: PUR
WEIGHT: 275 g
WORKING TEMPERATURE: -40°C +80°C
* See at the pinout table for the pin sharing. The pin functioncan be configured by software.
**Max total high side outputs current 12 A
SLAVE USAGE | EDS FILE |
MASTER USAGE | ALMEClab |
STANDARD C PROGRAM LANGUAGE | |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | LESS THAN 2 ms |
CPU | FAMILY: ARM CORTEX M4, 32BIT CORE |
MEMORY | FLASH (PROGRAM MEMORY): 1MB RAM MEMORY: 256KB EEPROM: 128KB |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | MOSFET OUTPUT: 151,35 YEARS INPUT ONLY: 162,33 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN5M.RTC
Easy to program, using the ALMEClab development platform, it can be implemented in a serial line (RS232) or in a CAN network, as MASTER or SLAVE.
The polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
MASTER CODE: SPN5M RTC
POWER SUPPLY: 9-36 VDC / CURRENT CONSUMPTION 100 mA AT 24 VDC (STAND BY MODE)
INPUT (UP TO 16*):
UP TO 16 DIGITAL INPUTS (HIGH SIDE)
UP TO 14 ANALOGIC INPUTS (FULL RANGE 0..40V)
UP TO 4 ANALOGIC INPUTS (4…20mA)
UP TO 2 FREQUENCY INPUTS (HIGH SIDE UP TO 100Hz)
OUTPUT (UP TO 16*):
UP TO 8 PWM HIGH SIDE OUTPUTS (MAX 2A FOR EACH OUTPUT PIN)**
UP TO 16 HIGH SIDE OUTPUTS (MAX 2A FOR EACH OUTPUT PIN)**
UP TO 4 LOW SIDE OUTPUTS –SHARED PIN WITH INPUTS (MAX 500mA FOR EACH OUTPUT PIN)
UP TO 4 LOW SIDE OUTPUTS –SHARED PIN WITH INPUTS (MAX 30mA FOR EACH OUTPUT PIN)
CAN BUS (2 PORT):
2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CAN BUS PROTOCOLS:
CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
ON REQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
SERIAL PORT (1 PORT): RS232
RTC: YES
CONNECTION PORT (1): MOLEX 48 PIN
CASE: PUR
WEIGHT: 375 g
WORKING TEMPERATURE: -40°C +80°C
* See at the pinout table for the pin sharing. The pin function can be configured by software.
**Max total high side outputs current 12 A
SLAVE USAGE | EDS FILE |
MASTER USAGE | ALMEClab |
STANDARD C PROGRAM LANGUAGE | |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | LESS THAN 2ms |
CPU | FAMILY: ARM CORTEX M4, 32BIT CORE |
MEMORY | FLASH (PROGRAM MEMORY): 1MB RAM MEMORY: 256KB EEPROM: 128KB |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | MOSFET OUTPUT: 151,35 YEARS INPUT ONLY: 162,33 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN5M SMART
The SPN5M SMART controller is an ECU (Electronic Control Unit) equipped with smart high side mosfets.
It can handle up to 16 inputs and up to 16 outputs.
It can be easily and quickly implemented in a CAN BUS network as SLAVE, with CANopen protocols.
The polyurethane resin case makes the controller suitable for use on machines that operate in harsh work environments
MASTER CODE: SP.5MS.426
POWER SUPPLY: 9-36 VDC 3 0mA @ 24 VDC (STANDBY MODE)
INPUT: TOTAL No. 16 INPUTS , SOFTWARE CONFIGURABLE AS:
• UP TO 16 DIGITAL INPUTS (HIGH SIDE)
• UP TO 4 DIGITAL INPUTS (LOW SIDE)
• UP TO 14 ANALOGIC INPUTS ( 0 40V
• UP TO 4 ANALOGIC INPUTS 4 20mA
• UP TO 2 FREQUENCY INPUTS 1 1000Hz
OUTPUT: TOTAL No. 16 OUTPUTS , SOFTWARE CONFIGURABLE AS
• UP TO 8 PWM HIGH SIDE OUTPUTS
• UP TO 16 HIGH SIDE OUTPUTS MAX 2A FOR EACH OUTPUT PIN)
→ MAX TOTAL HIGH SIDE OUTPUTS CURRENT 10 A)
• UP TO 4 DIGITAL LOW SIDE OUTPUT ( MAX 500mA FOR EACH OUTPUT PIN)
CAN BUS: No. 1 PORT: 2.0B COMPLIANT – (11, 29 BIT) ISO 11898 UP TO 1MBIT/S
CAN BUS PROTOCOLS:
CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
OPTIONALS: RTC(real time clock), Additional 2nd CAN-BUS PORT
CONNECTION
See«MATINGCONNECTORS» table
MOLEX 48 PIN CONNECTOR
CASE: PUR, UL94-V0
PROTECTION: IP68
WORKING TEMPERATURE: -40°C +85°C
SLAVE USAGE |
EDS FILE |
PROGRAMMING |
FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME |
Less than 0,5 ms |
CPU |
PIC 16 bit |
INTERNAL MEMORY |
FLASH: 192 KB (PROGRAM MEMORY: 164 KB) |
DIRECTIVE |
2014/30/EU (EMC) |
ELECTROMAGNETIC COMPATIBILITY |
EN 50498 |
ELECTROMAGNETIC EMISSIONS |
EN 61000-6-4 |
ELECTROMAGNETIC IMMUNITY |
EN 61000-6-2 |
ROAD VEHICLES ELECTRICAL DISTURBANCES FROM CONDUCTION AND COUPLING — PART 2 |
ISO 7637-2: 2011 |
ROAD VEHICLES COMPONENT TEST METHODS FOR ELECTRICAL DISTURBANCES FROM NARROWBAND RADIATED ELECTROMAGNETIC ENERGY — PART 1 |
ISO 11452-1: 2005 |
PERFORMANCE AND SAFETY INTEGRITY LEVEL |
PLc – SIL1 |

SPN4
It can be implemented in a serial line (RS232) or in a CAN network, as MASTER or SLAVE.
The polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
POWERSUPPLY: 9-36 VDC / CURRENT CONSUMPTION 25 mA AT 24 VDC (STAND BY MODE)
INPUT (TOTAL 8):
4 UNIVERSALINPUT
4 DIGITAL INPUTS
OUTPUT (TOTAL 12)
8 PWM/DIGITAL OUTPUTS OR 4 PWM/DIGITAL OUTPUTS & 4 RELAY WITH DRY CONTACT OUTPUTS
4 DIGITAL LOW SIDE OUTPUTS
CAN BUS (1 PORT): 2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CANBUSPROTOCOLS: CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE)
ONREQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
SERIAL PORT (1PORT): RS232
CONNECTIONS PORT (2)
NR.1 MOLEX 32 PIN
NR.1 MOLEX 48 PIN
WORKING TEMPERATURE: -40°C +80°C
CASE: PUR
SLAVE USAGE | EDS FILE |
MASTER USAGE | STANDARD C PROGRAM LANGUAGE |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | 10 ms |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | 55,98 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN3
It can be implemented in a CAN network, as MASTER or SLAVE.
The resources are disposed separately to facilitate the repairs of the utilities and the polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
POWERSUPPLY: 9-36 VDC / CURRENT CONSUMPTION 25 mA AT 24 VDC (STAND BY MODE)
INPUT (TOTAL 8) 4 UNIVERSAL INPUTS – 4 DIGITAL INPUTS
OUTPUT (TOTAL 8) 8 PWM/ DIGITALOUTPUTS
CAN BUS (1 PORT): 2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CAN BUS PROTOCOLS: CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE) ONREQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
CONNECTIONS (PORT 20): 2 AMP SUPERSEAL 6 PIN – 10 AMP SUPERSEAL 2 PIN – 8 AMP SUPERSEAL 3 PIN
WORKING TEMPERATURE: -40°C +80°C
CASE: PUR
SLAVE USAGE | EDS |
MASTER USAGE | STANDARD C PROGRAM LANGUAGE |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | 50 ms |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | 55,98 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN2
It can be implemented in a serial line (RS232) or in a CAN network, as MASTER or SLAVE.
The resources are disposed separately to facilitate the repairs of the utilities and the polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
POWERSUPPLY: 9-36 VDC / CURRENT CONSUMPTION 25 mA AT 24 VDC (STAND BY MODE)
INPUT (TOTAL 8): 4 UNIVERSAL INPUTS – 4 DIGITAL INPUTS
OUTPUT (TOTAL 12): 8 PWM/ DIGITALOUTPUTS – 4 DIGITALLOW SIDE OUTPUTS
CAN BUS (1 PORT): 2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S
CANBUSPROTOCOLS: CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE) ONREQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
SERIAL PORT (1 PORT): RS232
CONNECTIONS PORT (11 ): 2 AMP SUPERSEAL 6 PIN –STANDARD CABLE LENGTH: 40 cm 9 AMP SUPERSEAL 4 PIN -STANDARD CABLE LENGTH: 40 cm
WORKING TEMPERATURE: -40°C +80°C
CASE: PUR
SLAVE USAGE | EDS |
MASTER USAGE | STANDARD C PROGRAM LANGUAGE |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | 50 ms |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | 55,98 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

SPN1
It can be implemented in a serial line (RS232) or in a CAN network, as MASTER or SLAVE.
The resources are disposed separately to facilitate the repairs of the utilities and the polyurethane resin case makes the controllers suitable for use on machines that operate in harsh work environments.
POWER SUPPLY: 9-36 VDC / CURRENT CONSUMPTION 25 mA AT 24 VDC (STAND BY MODE)
INPUT (TOTAL8): 4 UNIVERSAL INPUTS – 4 DIGITAL INPUTS
OUTPUT (TOTAL12): 8 PWM / DIGITAL OUTPUTS OR 4 RATIOMETRIC OUTPUT – 4 DIGITAL LOW SIDE OUTPUTS
CAN BUS (1 PORT): 2.0B COMPLIANT – (11, 29 BIT) – ISO 11898 – UP TO 1MBIT/S
CAN BUS PROTOCOLS: CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE). ON REQUEST: SAE J1939 – ISO 11783 (ISO BUS) – FMS
SERIAL PORT (1PORT): RS232
CONNECTIONS PORT (10): 1 AMP SUPERSEAL 6 PIN – STANDARD CABLE LENGTH: 40 cm 9 AMP SUPERSEAL 4 PIN – STANDARD CABLE LENGTH: 40 cm
WORKING TEMPERATURE: -40°C +80°C
CASE: PUR
SLAVE USAGE | EDS |
MASTER USAGE | STANDARD C PROGRAM LANGUAGE |
PROGRAMMING | FIRMWARE UPLOAD BY CAN BUS WITH ALOADER SOFTWARE TOOL |
CYCLE TIME | 50 ms |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX: IP68; CONNECTORS: IP67 |
MTTFd | 55,98 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN50498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |

CB01R
The small size and the easy installation, makes the controller suitable for low cost application and it can be implemented in a CAN network, as MASTER or SLAVE.
The polyurethane resin case makes the controllers belonging to this family suitable for use on machines that operate in
harsh work environments.
POWERSUPPLY: 9-36 VDC / CURRENT CONSUMPTION 20 mA AT 24 VDC (STAND BY MODE)
DIGITAL INPUT (ON/OFF) OUTPUT (ON/OFF) (TOTAL 16): 16 OPTO ISOLATED INPUT (HIGH SIDE) – 16 ON/OFF OUTPUT (MAX TOTAL ABSORPTION 500mA, HIGH SIDE ) INPUT& OUTPUT PIN CONFIGURABLE BY SOFTWARE
CAN BUS (1 PORT):
2.0B COMPLIANT -(11, 29 BIT) -ISO 11898 -UP TO 1MBIT/S (CAN TERMINATION CONFIGURABLE BY SOFTWARE)
CANBUSPROTOCOLS: CAN OPEN (CIA DS401 DEVICE PROFILE FOR GENERIC I/O MODULE, WITH DS306 EDS FILE) ONREQUEST: SAE J1939 -ISO 11783 (ISO BUS) -FMS
CONNECTIONS PORT (3or 1):
N.2 8X1 PUR CABLE –CONNECTOR: (SEE THE TABLE A «CONNECTORS») N.1 4×0,75 PUR CABLE –CONNECTOR: (SEE THE TABLE A «CONNECTORS») OR N.1 25X0,50 NUMERATED PUR CABLE –(SEE THE TABLE B «CONNECTORS»)
WORKING TEMPERATURE: -40°C +80°C
CASE: PUR
SLAVE USAGE | EDS FILE |
CYCLE TIME | 100 ms |
ELECTROMAGNETIC EMISSIONS | EN 61000-6-4// EN 55011 (RF RADIATE) |
ELECTROMAGNETIC IMMUNITY | EN 61000-6-2// EN 61000-4-2/3/4/6 |
IP | BOX IP68 |
MTTFD | 62,88 YEARS CALCULATED ACCORDING TO THE IEC61709 (SIEMENS SN29500), WITH ENVIRONMENTAL FACTORS 3K7 (IEC60721) |
PERFORMANCE AND SAFETY INTEGRITY LEVEL | PLc – SIL1 (SINGLE-CHANNEL INTERNAL SCHEME) |
IN ACCORDANCE WITH THE EN509498 THE DEVICE MEETS THE TECHNICAL SPECIFIC REQUIREMENTS OF 2004-104 DIRECTIVE (AUTOMOTIVE). THE DEVICE IS EMC 2004/108 COMPLIANT. |