Appendix A
Technical data
A.1 General data
Supply voltage
230 V ~ (207…253 V ~ 50/60 Hz)
Power consumption
11 VA
Memory backup
Backup of memory and real-time clock function
Battery type
CR2032 replaceable lithium cell
Battery life
Min. 5 years
Protection class
IP20
Protection class, with terminal protec-
tion covers
IP30
Protection class, electrical
Class II
Ambient humidity
Max. 95 % RH (non-condensing)
Ambient temperature
0…55 °C
Storage temperature
-20…+70 °C
Mounting
Wall, DIN rail
Number of DIN modules
8.5
Dimensions, controller unit with
terminal blocks (WxHxD)
149 x 121 x 58 mm
Dimensions, controller unit with base-
plate and terminal protection covers
(WxHxD)
153 x 202 x 68 mm
Cable connections
Pluggable terminal blocks, screw (AI, AO, DI)
Pluggable terminal blocks, push-in (COM ports)
Fixed terminal blocks, push-in (supply voltage, DO)
Operating system
EXOrealC
Communication ports
RS485
Ethernet
Total
Count
2
1
3
Inputs and outputs
AIb
AIc
DIb
CIa
AOa
DOc
DOd
POa
Total
Count
2
1
3
1
4
3
2
1
17
A.2 Inputs
Analogue input b (AIb)
0…10 V DC
Analogue input c (AIc)
PT1000
Digital input b (DIb)
Sourcing input type, GND is reference
Condensation input a (CIa)
Input dedicated for Regin’s condensation detector KG-A/1
A.3 Outputs
Analogue output a (AOa)
0…10 V DC, max. 5 mA, short-circuit proof
Digital output c (DOc)
Relay output 230 V AC, max. 3 A
Digital output d (DOd)
Triac output 230 V AC, max. 300 mA
Regio
Eedo
manual, Rev. D
71