Woodward IKD-OUT-16 16 DO Expansion Card 8440-2306
Woodward IKD-OUT-16 16 DO Expansion Card 8440-2306
IKD-IN-16 Unique Features
16 configurable digital inputs
plug-n-play connection with Wood
ward power management controls
easy integration with PLC
compact remote I/O with IKD-OUT-16
Shorter lead time
Digital Input Expansion Module
The IKD-IN-16 is a smart solution to increase number of digital inputs to Woodward power man
agement controllers or apply it as a remote input module in your PLC based control system. It is
possible to connect one or more IKD-IN-16 modules (see table Related Products below).
The IKD-IN-16 input status are transferred over the CAN bus to a higher-level controller. Configura
tion of each input such as name, alarm class, NO/NC configuration, and time delay is performed in
the main controller. The name and class are displayed on the connected genset controller’s dis
play. It requires no configuration tool as few parameters such as module address and CAN baud
rate can be setup by onboard DIP switches.
16 configurable discrete inputs
CAN bus communication to the higher-level controller
The control unit evaluates the status of these discrete inputs and depending on the configura
tion of the control unit takes an appropriate action
The IKD-IN-16 can be used with other manufacturer’s controllers/PLCs. Consult product man
ual 37953 for information regarding the CAN bus data telegram
DIP switches to configure device module number and CAN baud rate.
Power, CAN, and DI status LEDs
Power supply ………………………………………………….12/24 VDC (9 to 35 VDC)
Intrinsic consumption ……………………………………………………….. max. 2 W
Reverse voltage protection ……………………………………………………….. Yes
Ambient temperature (operation) ……………….. -25 to 70 °C / -13 to 158 °F
Ambient temperature (storage) …………………. -30 to 80 °C / -22 to 176 °F
Ambient humidity…………………………………………….. 93%, non-condensing
Discrete inputs …………………………………………………………….. non-isolated
Input range …………………………………………………… 12/24 VDC (0 to 60 VDC)
Common terminal ………………………………. connected to battery minus (B-)
CAN Interface ………………………………………………………………………… isolated
Insulation voltage (continuous) ………………………………………………. 2500 VDC
Version ……………………………………………………………………………….. CAN bus
Internal line termination …………………………………………… yes (terminals 5.6)
Housing DIN-rail mounting ……………………………………………. Plastic housing
Dimensions WxHxD …………………………….. 107.6 × 89.7 × 60.7 mm
Connection …………………………………………….. screw-plug-terminals 2.5 mm²
Protection system ………………………………………………………………………. IP20
Weight …………………………………………………………………………..approx. 250 g
Disturbance test (CE) ………… tested according to applicable IEC standards
Listings ………………………………………………………… CE, UKCA, UL(Pending)
Supported power management controls
Max. # of IKD-IN-16
easYgen-3000XT (GC-3400XTP1) 2 (1)
easYgen-3400/3500P1 and -3100/3200P2 2
easYgen-3400/3500P2 and -3100/3200P1 1
easYgen-2000 1
easYgen-1500/1700/1800 1
easYgen-800 1
DTSC-200 and -200A 1
Digital input expansion module IKD-OUT-16 (Product spec #37954): P/N 8440-2305
Digital I/O expansion module IKD 1 (Product spec #37171): P/N: 8440-2116
The digital inputs are read by the IKD-IN-16 and
transferred via the CAN bus to the control unit (incl.
alarm class). Each alarm input may have a delay as
well as the control logic (NO/NC) configured individ
ually during set up. The status of the alarm input is
monitored in the control device and will show the
alarm text in its display. The alarm class assigned in
the control device evaluates the alarm input and re
acts accordingly. If a discrete input on the IKD-IN
16 is enabled, the control device displays a text
message, and the control functions of the alarm
class are executed (refer to according manual of the
supported control devices).