ECKELMANN UA 300 D - 5.4 UA 300 D xS as Coldroom Controller

Pin and Terminal Assignments of UA 300 D
40
Version 2.03 27. Juni 2008
5.4 UA 300 D xS as coldroom controller
Controller type: UR 141 − Pin assignments valid for UA 300 D CS / TS / AS
1
2
3
4
83
82
81
UA300DCS
ZNR. 51203 69 430 E1
GROUND
CAN-LOW
CAN-HIGH
GROUND
CAN-LOW
CAN-HIGH
D22
D21
UA300DCS
FAN 2 UR 141DEFROST 2
DEFROST 1
COOLING 2 COOLING 1
74
73
64
63
54
53
44
43
18
16
15
38
36
35
28
26
25
ALARM
PE PE PE PE PE PE PE PE PE PE
Z52
Z51
Z42
Z41
Z32
Z31
Z22
Z21
Z12
Z11
Z02
Z01
Z92
Z91
Z82
Z81
Z72
Z71
Z62
Z61
R 1.2
UR 141
R 4.2 R 1.1 R 4.1 --- R 1.4
R 1.3
---
R 1.x = DEFROST SENSOR; R 4.x = ROOM AIR SENSOR
4
3
2
1
12345
ON
5
0
2
3
1
46
7
8
9
5
0
2
3
1
46
7
8
9
DIP
MODE
DIP
230 V~
50-60 Hz
R 4.3R 4.4
PE
N
L
10
11
12
D32
D31
D12
D11
6
5
4
3
2
1
DISPLAY
DISPLAY
132 654
7
678910
12345
1
2
3
93
92
91
6
5
4
3
2
1
SHIELD
UR 141
TOGGLE
SETPOINT
FAN 1
COLDROOM
DOOR 2
COLDROOM
DOOR 1
S2S1 S3
TTY
WHITE
GREEN
WHITE
BROWN
GREEN
CAN BUS
24V DC OUTPUT
RELAY OUTPUTS
POWER SUPPLY
DIGITAL INPUTS 230 V
TEMPERATURE SENSORS
ADRESS
CAN BUS
BROWN