FKL003
Product information
Set address
To correctly register the FKL003 on the bus, you must assign it a unique address using the rotary
switch. This is a requirement for functioning communication with the main module. Addresses 0-7 can
be set with the rotary switch. As such, 8 field modules can be connected to the bus.
Rotary switch
Technical data
Supply voltage
230 V~, +10 % / -15 %, max. 10 VA
Displays
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 and RJ45 socket (2x)
Temperature probe
6 x TRK277, (standard connection: 1 x common supply air, 2 x return air,
2 x defrost limit, 1 x suction gas), T3Sensor
Analogue input
4…20 mA or 0…10 V=, output voltage 22 V=,
max. 22mA (moisture sensor, transmitter)
Digital inputs
24 V=, +20 % / -10 %, approx. 5 mA per input,
1 x cold room off, 1 x 2. Setpoint, 1 x cold room door open
Cooling / valve output,
Semiconductor relay
1 x 230 V~, 4...60 VA, observe minimum output!
Residual voltage measurable! Integrated semiconductor protection
(no isolator)
Output relay
1 x fan, opening contact, 230 V~, 4(2) A
1 x light, opening contact, 230 V~, 4(2) A
2 x defrost, closing contact, 230 V~, 4(2) A
Connection display /
frame heating
2 x socket for prefabricated line to display DSP002, DSP001, DSP-LCD
DSP booster or for controlling a frame heating via ECA970 (1x)
Analogue output
1 x 0...10 V=, tied to potential, capable of bearing max. 10 mA,
for constant valves
Outlet PWM / EEV
1 x 0...10 V=, tied to potential, capable of bearing max. 10 mA,
for control of electronic relay via ATV230
Enclosure dimensions
(WxHxD) 106 x 92 x 58 mm, DIN 43880
Mounting
Mounting rail DIN EN 50022, 35 x 15
Ambient temperature
Operation: 0...+50 °C, storage: -25…+70 °C
Weight
About 285 g
CE conformity
EU conformity according to
−
2014/30/EU (EMC Directive)
−
2014/35/EU (Low Voltage Directive)
RoHS II
Valid from
Version 3.0
Note!
•
Please observe the detailed descriptions in the chapters of the Frigolink catalogue.
Page 4 of 4 Subject to change without notice
FKL003_PI_2016-03_EN