Endress+Hauser MODBUS RS485 - Nameplate for Connections

Proline Promag 53 MODBUS RS485 Identification
Endress+Hauser 9
2.1.3 Nameplate for connections
a0004362
Fig. 3: Nameplate specifications for Proline transmitter connections (example)
1 Serial number
2 Possible configuration of current output
3 Possible configuration of relay contacts
4 Terminal assignment, cable for power supply:
Terminal No. 1: L1 for AC, L+ for DC
Terminal No. 2: N for AC, L– for DC
5 Pending signals at the inputs and outputs, possible configurations and terminal assignment → Page 47 ff.
6 Version of device software currently installed
7 Installed communication type
8 Information on communication driver
9 Date of installation
10 Language group
11 Current updates to data specified in 6 to 9
26(+) / 27(-)
NC:
Versorgung /
Tension d'alimentation
Observer manuel d'instruction
See operating manual
Betriebsanleitung beachten
Communication:
Drivers:
Device SW: XX.XX.XX
XXXXXXXXXXXXXXXX
XXXXXXXXXXXSer.No.:
Supply /
24(+) / 25(-)
22(+) / 23(-)
20(+) / 21(-)
N/L-
PE
A:
NO:
P:
L1/L+
12
319475-00XX
active
passive
normally open contact
normally closed contact
Date: 01. MAI 2009
Update 1
Ex works / ab Werk / réglages usine
Update 2
(WEA)
26 = B (RxD/TxD-P)
27 = A (RxD/TxD-N)
3…30VDC, Ri = 3 kOhm
STATUS-IN
MODBUS RS485
X
X
max. 30VAC/0.5A
max. 60VDC/0.1A
max. 30VAC/0.5A
max. 60VDC/0.1A
RELAY
RELAY
NO
NC
2
3
10
6
7
8
9
5
4
1