Vehicle & Off-Highway Machinery Control Systems (M-Series)

DSEM240

CAN Slave Unit
The DSEM240 is a CAN Slave Unit designed for use on vehicles and off-highway machinery. Developed to provide additional I/O for expanding networks, the DSEM240 works with any J1939/CAN open network. The M240 can be used with both DSE and 3rd party equipment and can be configured using any CAN tool. 
OVERALL SIZE
49 mm x 240 mm x 190 mm (H x W x D)
1.46" x 9.45" x 7.48" (H x W x D)
WEIGHT
<1.5 kg
PRODUCT VARIANTS
M240-01 - M240 CAN Slave Unit (J1939)
M240-02 - 
M240 CAN Slave Unit (CAN Open)

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Product Highlights

Key Features & Benefits

Key Features

Key Benefits

Device specifically designed for mobile applications.
Provides advanced flexibility.
20 configurable inputs, digital and analogue capacity.
High levels of system expansion.
24 configurable outputs with digital, PWM and PWMi.
High levels of system expansion.
CAN interfaces with J1939 or CAN Open.
Provides the ability to communicate over different communications protocols.
Robust die cast aluminium housing for IP67 protection.
Makes the product suitable for the most demanding application environments.

Specification

DC SUPPLY

8 V DC to 32 V DC

CURRENT CONSUMPTION

OPERATING CURRENT

<300 mA at 24 V without external loads

TOTAL INPUTS/OUTPUTS 

44 (20 inputs / 24 outputs)

INPUTS

Configurable

Digital inputs (active high/active low)

Analogue inputs voltage 0 V to 5 V, 0 V to 10 V, 0 V to 32 V current 4 mA to 20 mA, Ratiometric, Resistive, Frequency, Pulse Count

OUTPUTS

Configurable

2 A / 4 A

Digital Output High-Sided, Low-Sided PWM, PWMi


INTERFACES

CAN 1

J1939 or CAN Open

DIMENSIONS

37 mm x 240 mm x 190 mm (H x W x D)

1.46 " x 9.45 " x 7.48 " (H x W x D)

WEIGHT

<1.5 kg

STORAGE TEMPERATURE RANGE

-40 ˚C to +85 ˚C

-40 ˚F to +185 ˚F


OPERATING TEMPERATURE RANGE

-40 ˚C to +85 ˚C

-40 ˚F to +185 ˚F

(at full load)

PROTECTION RATING

IP67 (with mating connectors)

MOUNTING

4 x M6 bolts

Environmental Testing Standards

CE MARKING
EN 61000-6-2
EN 61000-6-4
EN 61010
Electromagnetic compatibility (EMC) noise immunity
Electromagnetic compatibility (EMC) emission standard 
Safety requirements for electrical equipment for measurement, control and laboratory use 

E11 MARKING (PENDING)
UN/ECE-R10

Emission standard noise immunity with 100 V / m

ELECTRICAL TESTS
ISO 7637-2 (2004 E)
ISO 16750-2 (2012 E)

Pulse 1, severity level: III; function state C
Pulse 1, severity level: IV; function state C
Pulse 2a, severity level: IIII; function state A
Pulse 2a, severity level: IV; function state A
Pulse 2b, severity level: III; function state C
Pulse 2b, severity level: IV; function state C
Pulse 3a, severity level: III; function state A
Pulse 3b, severity level: III; function state A
Pulse 3b, severity level: IV; function state A
Pulse 4, severity level: III; function state A
Pulse 4, severity level: IV; function state A
Pulse 5a, severity level: III; function state A
Pulse 5a, severity level: IV; function state A

CLIMATIC TESTS
EN 60068-2-1
EN 60068-2-2
EN 60068-2-30
EN 60068-2-38
EN 60068-2-78

Cold test, 96 hours unpowered minimum storage temperature. Increase to minimum operating temp 5 hours power cycle (50% duty cycle)
Dry heat, 96 hours operational at maximum operating temp
Temp & humidity cyclic test, 18 hours unpowered maximum storage temperature. Decrease to maximum operating temp 5 hours power cycle (90% duty cycle)
Damp heat, cyclic 25/55 ˚C 95% RH - 6 cycles
Damp heat, steady state test temperature 40 ˚C / 93% RH test duration: 21 days
Temperature cyclic test

MECHANICAL TESTS
ISO 16750-3
EN 60068-2-6
ISO 16750-3

Test VII; vibration, random mounting location: vehicle body. Vibration, sinusoidal 10...500 Hz; 0.73 mm / 10 g: 10 cycles / axis.
Bumps 30 g / 6 ms; 24,000 shocks

Product Variants

No product variants available