Daikin Hubbard GCU2040PXB1 Installation, Commissioning And Maintenance Manual page 62

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2.2.11 Meaning of the inputs/outputs on the pRack pR300T S, M, L boards
Version
Connector
Signal
J1-1
G
J1-2
G0
J2-1
B1
J2-2
B2
J2-3
B3
J2-4
GND
J2-5
+VDC
J3-1
B4
J3-2
BC4
J3-3
B5
J3-4
BC5
J4-1
VG
J4-2
VG0
S, M, L
J4-3
Y1
J4-4
Y2
J4-5
Y3
J4-6
Y4
J5-1
ID1
J5-2
ID2
J5-3
ID3
J5-4
ID4
J5-5
ID5
J5-6
ID6
J5-7
ID7
J5-8
ID8
J5-9
IDC1
J6-1
B6
J6-2
B7
J6-3
B8
J6-4
GND
J7-1
ID9
J7-2
ID10
J7-3
ID11
M, L
J7-4
ID12
J7-5
IDC9
J8-1
ID13H
J8-2
ID13
J8-3
IDC13
J8-4
ID14
J8-5
ID14H
J9
J10
J11-1
RX-/TX-
J11-2
RX+/TX+ RX+/TX+ connector for RS485 connection to the pLAN network
J11-3
GND
J12-1
C1
J12-2
NO1
J12-3
NO2
J12-4
NO3
J12-5
C1
S, M, L
J13-1
C4
J13-2
NO4
J13-3
NO5
J13-4
NO6
J13-5
C4
J14-1
C7
J14-2
NO7
J14-3
C7
J15-1
NO8
J15-2
C8
J15-3
NC8/---
J16-1
C9
J16-2
NO9
J16-3
NO10
J16-4
NO11
J16-5
C9
M, L
J17-1
NO12
J17-2
C12
J17-3
NC12/---
J18-1
NO13
J18-2
C13
J18-3
NC13
J19-1
ID15H
J19-2
ID15
J19-3
IDC15
J19-4
ID16
J19-5
ID16H
L
J20-1
Y5
J20-2
Y6
J20-3
B9
J20-4
BC9
J20-5
B10
Copyright HPL March 2021
Description
+24 Vdc or 24 Vac power supply
power supply reference
universal analogue input 1 (NTC, 0 to 1 V, 0 to 5 V ratiometric, 0...10 V, 0...20 mA, 4...20 mA)
universal analogue input 2 (NTC, 0 to 1 V, 0 to 5 V ratiometric, 0...10 V, 0...20 mA, 4...20 mA)
universal analogue input 3 (NTC, 0 to 1 V, 0 to 5 V ratiometric, 0...10 V, 0...20 mA, 4...20 mA)
common for analogue inputs
21 Vdc power supply for active probes (maximum current 200 mA)
passive analogue input 4 (NTC, PT1000, ON/OFF)
common for analogue input 4
passive analogue input 5 (NTC, PT1000, ON/OFF)
common for analogue input 5
power to optically-isolated analogue output, 24 Vac/Vdc
power to optically-isolated analogue output, 0 Vac/Vdc
analogue output no. 1, 0...10 V
analogue output no. 2, 0...10 V
analogue output no. 3, 0...10 V
analogue output no. 4, 0...10 V
digital input no. 1, 24 Vac/Vdc
digital input no. 2, 24 Vac/Vdc
digital input no. 3, 24 Vac/Vdc
digital input no. 4, 24 Vac/Vdc
digital input no. 5, 24 Vac/Vdc
digital input no. 6, 24 Vac/Vdc
digital input no. 7, 24 Vac/Vdc
digital input no. 8, 24 Vac/Vdc
common for digital inputs from 1 to 8 (negative pole for DC power supply)
universal analogue input 6 (NTC, 0 to 1 V, 0 to 5 V ratiometric, 0...10 V, 0...20 mA, 4...20 mA)
universal analogue input 7 (NTC, 0 to 1 V, 0 to 5 V ratiometric, 0...10 V, 0...20 mA, 4...20 mA)
universal analogue input 8 (NTC, 0 to 1 V, 0 to 5 V ratiometric, 0...10 V, 0...20 mA, 4...20 mA)
common for analogue inputs
digital input no. 9, 24 Vac/Vdc
digital input no. 10, 24 Vac/Vdc
digital input no. 11, 24 Vac/Vdc
digital input no. 12, 24 Vac/Vdc
common for digital inputs from 9 to 12 (negative pole for DC power supply)
digital input no. 13, 230 Vac
digital input no. 13, 24 Vac/Vdc
common for digital inputs 13 and 14 (negative pole for DC power supply)
digital input no. 14, 24 Vac/Vdc
digital input no. 14, 230 Vac
8-pin telephone connector for connecting a display terminal (not used)
6-pin telephone connector for connecting the standard pGDE user terminal
RX-/TX- connector for RS485 connection to the pLAN network
GND connector for RS485 connection to the pLAN network
common for relays: 1, 2, 3
normally open contact, relay no. 1
normally open contact, relay no. 2
normally open contact, relay no. 3
common for relays: 1, 2, 3
common for relays: 4, 5, 6
normally open contact, relay no. 4
normally open contact, relay no. 5
normally open contact, relay no. 6
common for relays: 4, 5, 6
common for relay no. 7
normally open contact, relay no. 7/ normally open contact, relay no. 7 SSR 24 Vac/Vdc (*)
common for relay no. 7
normally open contact, relay no. 8/ only S-board: normally open contact, relay no. 8 SSR 24 Vac/Vdc, S board only (*)
common for relay no. 8
normally closed contact relay no. 8/ only S-board: not used, S board only (*)
common for relay: 9, 10, 11
normally open contact, relay no. 9
normally open contact, relay no. 10
normally open contact, relay no. 11
common for relay: 9, 10, 11
normally open contact, relay no. 12/ normally open contact, relay no. 12 SSR 24 Vac/Vdc (*)
common for relay no. 12
normally closed contact relay no. 12/ not used (*)
normally open contact, relay no. 13
common for relay no. 13
normally closed contact relay no. 13
digital input no. 15, 230 Vac
digital input no. 15, 24 Vac/Vdc
common for digital inputs 15 and 16 (negative pole for DC power supply)
digital input no. 16, 24 Vac/Vdc
digital input no. 16, 230 Vac
digital input no. 5 0...10 V
digital input no. 6 0...10 V
passive analogue input 9 (NTC, PT1000, ON/OFF)
common for analogue input 9
passive analogue input 10 (NTC, PT1000, ON/OFF)
13
Page 62 of 172
P4114S Rev 03
pRack PR300T +0300018EN rel. 1.5 - 02.05.2017
ENG

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