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ABB Unitrol 1000-PM40 - Device connections; Power and Excitation Terminals; Signal and Communication Terminals; Grounding

ABB Unitrol 1000-PM40
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Document number Lang. Rev. ind. Page
ABB Switzerland Ltd
3BHS200200 E80
en A 11
2.3.3 Device connections
Terminal designation Signal Circuit
L1
L2
L3
Auxiliary supply UAUX
- AC input voltage 3-phase
(0 to 600 Hz) or
- AC input voltage 1-phase
(40 to 600 Hz)
or
- DC input voltage
3~
9 to 250 V~
L1,L2,L3
1~
30 to 250 V~
L1,L2
2=
16 to 300 V=
L1,L2
External
Power module
Power module
Power module
*)
*)
*)
*) Circuit breaker
Type:
S283 UC-Z 50 for 50 A, for
DC and AC current
Trip characteristics Z
(Semiconductor protection)
+Ie
- Ie
Excitation current output Ie
40 A =
+
-
E
0 to 350 V=
ExternalPower module
Ie
Ie
COM = X103:1
NO = X103:2
NC = X103:3
Potential free relay contact
for alarm signal
Relay contact:
250 V AC/DC
2 A
X103:1
X103:2
X103:3
ALARM
Power module
NC
NO
COM
CAN_GND = X102:1
CAN_L = X102:2
CAN_SHIELD = X102:3
CAN_H = X102:4
CAN_POWER = X102:5
CAN Bus
Shielded cable:
2x 2x 0,34 mm
2
,
Impedance 120
,
Length of cable < 30 m
X102
2
3
4
53
55
52
54
gnd
-
+
CAN_GND
CAN_L
CAN_SHIELD
CAN_H
1
UNITROL 1000-15 Power Module
CAN_POWER
5
120R
J4
Earth Earth connection

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