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JXM-IO-E31

Description

The JXM-IO-E31 expansion module is a universal, distributed module for self-propelled machines. Its well-balanced I/O configuration enables it to handle almost all decentralized tasks and is particularly suitable for controlling brushed DC motors in self-propelled machines.

Communication with the JXM-IO-E31 is carried out via CANopen®. This way, the module can be integrated into common CAN networks of self-propelled machines.

Due to its rugged, encapsulated housing, the expansion module can be used very flexibly in rough environmental conditions.

Features

  • 15 inputs and 12 diagnostic-capable outputs - including powerful H-bridge high-current paths and PWM with current control
  • High application flexibility through a temperature sensor input for PT1000 sensors
  • Thanks to CAN ID addressing via tristate inputs, up to nine nodes in a network are supported without the need for software configuration. This lets you implement your common parts strategy.
  • High switching capacity through parallel connection of H-bridges and high total continuous current for controlling DC motors
  • The frequency inputs can be conveniently switched between NPN/PNP via software. This allows, for example, vehicle speed signals to be read in
  • Three sensor power supplies allow an extended connection of sensor networks
  • Rugged, potted housing with proven automotive connector

Technical Data

Operating voltage range DC 8 ... 32 V, ECU voltage supplied separately
Operating / storage temperature range -40 °C ... +85 °C
Interfaces CAN 1 CANopen®
Maximum number of inputs/outputs 27
Inputs
Analog 6; 0 ... 10 V/0 ... 20 mA, individually configurable; resolution 12 bit, input impedance 35 kΩ, load 120 Ω
Temperature sensor inputs 1; PT1000
Digital / frequency 8; input impedance 5.6 kΩ; 0.1 Hz ... 10 kHz; NPN/PNP input switchable via software
Digital / CAN Coding 2 Coding of the CAN ID, Tristate
Outputs, diagnostic capable (short circuit, cable break)
PWM, precision current measurement 4; 3 A, min. 10 Hz, max. 1.5 kHz, dithering, current controlled, diagnosable, short-circuit proof; alternatively to be used as digital input active-low, input impedance 10 kΩ; digital output 3 A
PWM, half bridge 4; 12 A, min. 10 Hz, max. 15 kHz, dithering, diagnosable, short-circuit-proof; alternatively, two half bridges can be connected together to form a full bridge to control DC motors (open loop control), parallel connection possible
PWM, half bridge 4; 5 A, min. 10 Hz, max. 5 kHz, dithering, diagnosable, short-circuit-proof; alternatively, two half bridges can be connected together to form a full bridge to control DC motors (open loop control), parallel connection possible
Sensor supply 3 power supplies for sensors (of which 1 x 10 V reference output)
Maximum permissible total current 24 A
Protection class IP66
Vibration ISO 16750-3
Shock ISO 16750-3
Reverse polarity protection Yes
Certifications E1 (ECE R10), CE ISO 14982
Diagnosis of the outputs short circuit, cable break

Your contact person

Sales Department
+49 (7141) 2550-621
sales@jetter.de

Your contact person

Sales
+49 (7141) 2550-621
sales@jetter.de

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hotline@jetter.de