DLG IM-111, Руководство пользователя

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IM
–111
MODBUS UNIVERSAL INDICATOR
IM
–111 User manual
MAN-EN-DE-IM111-01.00_16 Page 29 of 44
All rights reserved to DLG Automação Industrial © 2011
– 2016
10 - ELECTRICAL INSTALLATION
10.1 - REAR CONNECTORS
Connectors
Pin Function Pin Function
1
AC: L1 DC: -
13
Relay 1 (NO connection)
2 AC: L2 DC: + 14 Relay 1 (common)
3 Relay 2 (NO connection) 15 Relay 1 (NC connection)
4 Relay 2 (common) 16 Digital input 1
5 Relay 2 (NC connection) 17 Digital input 2
6 Not used 18 Digital inputs (common)
7 Retransmission (GND) 19 24 Vdc (auxiliary power supply)
Available only on IM-111/DC.
8 Retransmission (mA) 20 GND (auxiliary power supply)
9 Retransmission (Vdc) 21 Input (mA)
10 485+ 22 Input (GND)
11 485
–
23 Input (Vdc and frequency)
12 485 shield 24 Input (RTD)
PS: when the voltage output is used, the voltage output must be short-circuited with the
current output (pins 8 and 9) and this connection must be used as the positive terminal.