Standard-E/A-Anschlussplan Der Einspeise-Regelungseinheit - ABB ACS880-204 Hardwarehandbuch

Standard-E/A-Anschlussplan der
Einspeise-Regelungseinheit
Der folgende Anschlussplan zeigt die Standard-E/A-Anschlüsse an der
Einspeise-Regelungseinheit (A51) und beschreibt die Anschlüsse der Einspeiseeinheit.
Der für alle Schraubklemmen geeignete Kabelquerschnitt (sowohl für Litzen als auch für
massive Leiter) beträgt 0,5 ... 2,5 mm
(5 lbf·in).
XD2D Drive-to-drive link
1 B
2 A
Drive-to-drive link (not in use by default)
3 BGND
4 Shield
D2D.TERM Drive-to-drive link termination
X485 RS485 connection
5 B
6 A
Not in use (not in use by default)
7 BGND
8 Shield
XRO1...XRO3 Relay outputs
11 NC XRO1: Charging
12 COM
250 V AC / 30 V DC / 2 A
13 NO
21 NC XRO2: Fault(-1)
22 COM
250 V AC / 30 V DC / 2 A
23 NO
31 NC XRO3: MCB ctrl
32 COM
250 V AC / 30 V DC / 2 A
33 NO
XSTO XSTO connector
1 OUT XSTO connector. Both circuits (power module, control unit) must be closed for
2 SGND
the supply unit to start. (IN1 and IN2 must be connected to OUT.)
3 IN1
4 IN2
5 IN1
6 SGND
Not in use
7 IN2
8 SGND
XDI Digital inputs
1 DI1 Temp fault
2 DI2 Run / enable
2)
3 DI3 MCB fb (0 = main contactor/breaker open)
4 DI4 Not in use by default. Can be used for eg, auxiliary circuit breaker fault
5 DI5 Not in use by default. Can be used for eg, earth fault monitoring.
3)
6 DI6 Reset (0 -> 1 = fault reset)
7 DIIL Not in use by default. Can be used for eg, emergency stop.
XDIO Digital input/outputs
1 DIO1 Not in use by default
2 DIO2 Not in use by default
3 DIOGND Digital input/output ground
4 DIOGND Digital input/output ground
XD24 Auxiliary voltage output
5 +24VD +24 V DC 200 mA
6 DICOM Digital input ground
7 +24VD +24 V DC 200 mA
8 DIOGND Digital input/output ground
DICOM=DIOGND Ground selection switch
XAI Analog inputs, reference voltage output
1 +VREF 10 V DC, R
2 -VREF -10 V DC, R
3 AGND Ground
4 AI1+ Not in use by default.
5 AI1-
0(2)...10 V, R
6 AI2+ Not in use by default.
7 AI2-
0(4)...20 mA, R
XAO Analog outputs
1 AO1
3)
Zero 0...20 mA, R
2 AGND
3 AO2
3)
Zero 0...20 mA, R
4 AGND
XPOW External power input
1 +24VI
2 GND
24 V DC, 2.05 A
3 +24VI
4 GND
X12 Safety functions module connection (not in use in supply units)
X13 Control panel connection
X205 Memory unit connection
2
(24...12 AWG). Das Anzugsmoment ist 0,5 Nm
1)
2)
(Energized = Closes charging contactor.)
3)
(Energized = Indicates no fault.)
2)
(Energized = Closes main contactor/breaker.)
3)
(0 = overtemperature)
3)
(1 = run / enable)
5)
5)
6)
1...10 kohm
L
1...10 kohm
L
7)
> 200 kohm
in
8)
= 100 ohm
in
< 500 ohm
L
< 500 ohm
L
Die Regelungseinheit 317
4)