FKV003
Product information
Page 4 of 4
Subject to technical changes
FKV003_V3.60_PI_2018-01_EN
CAN bus address setting
To correctly register the FKV003 on the CAN bus, you must assign it a unique CAN bus address using
a coding switch. This is a requirement for functioning communication with the master module.
You can set CAN bus addresses 0–7 with the coding switch. You can thus connect 8 field modules to
the CAN bus.
Encoding switch
Technical data
Power supply
230V~, +10% / -15%, max. 10VA
Display
1 x green LED, operating voltage
2 x green LED, CAN bus data traffic (CAN Tx, CAN Rx)
1 x red LED, flashing in case of fault
Communication
3-wire CAN bus interface, shielded, galvanically isolated,
screw terminals 2.5mm / RJ45 socket (2x)
Temperature sensor
4 x TRK277
(standard connection: supply air, return air, defrost limit, suction gas)
Analogue input
4...20mA or 0...10V=, output voltage 22V=,
max. 22mA (humidity sensor, transmitter)
Digital inputs
24V=, +20% / -10%, approx. 5mA per input,
1 x cold location off, 1 x 2nd setpoint, 1 x cold room door open
Output relay
1 x cooling, normally closed contact, 230V~, 4(2)A
1 x fan, normally closed contact, 230V~, 4(2)A
1 x defrosting, normally open contact, 230V~, 4(2)A
Display / frame heating
connection
1 x socket for prefabricated cable to display DSP002, DSP100, DSP-
LCD, DSP-Booster or for controlling frame heating via ECA970 (1x)
Analogue output
1 x 0...10V=, non-isolated, max. load 10mA, for constant valves
PWM / EEV output
1 x 0...10V=, non-isolated, max. load 10mA,
for control of electronic relays through ATV230
Dimensions
(WxHxD) 106 x 90 x 58mm (DIN 43880)
Fastening
Top-hat rail TH 35-15 or TH 35-7.5 (DIN EN 60715)
Ambient temperature
Operation: 0...+55°C, storage: -25...+70°C
Weight
About 275g
CE conformity
2014/30/EU (EMC Directive)
2014/35/EU (Low Voltage Directive)
EAC conformity
TR CU 004/2011
TR CU 020/2011
RoHS II
Valid from
Version 3.60
Note!
Please observe the detailed descriptions in the chapters of the FRIGOLINK system manual.