Endress+Hauser RMS 621 - Page 55

RMS 621 9 Fault-finding
Endress+Hauser 55
11 51004064 Analogue terminal 2(PFM/pulse/analogue/loop power supply)
12 51004067 Temperature terminal 1 (Pt100/Pt500/Pt1000)
13 51004068 Temperature terminal 2 (Pt100/Pt500/Pt1000)
14 51004065 RS485 terminal
15 51004066 Output terminal (analogue/pulse)
16 51004912 Relay terminal (extension board)
17 51004066 Extension board: Output terminal (4 to 20 mA/pulse)
18 51004911 Extension board: Output terminal (open collector)
19 51004907 Extension board: Input terminal 1 (Pt100/Pt500/Pt1000)
20 51004908 Extension board: Input terminal 2 (Pt100/Pt500/Pt1000)
21 51004910 Extension board: Input terminal 1 (4 to 20 mA/PFM/pulse/loop power
supply)
22 51004909 Extension board: Input terminal 2 (4 to 20 mA/PFM/pulse/loop power
supply)
23 RMS621X1- CPU for energy manager (for set-up see below)
Controller/CPU
Operating language
A German
B English
F French
I Italian
K Czech
Communication
A Standard (RS232 and RS485)
B 2. RS485 for communication with remote panel display
Model
A Standard
RMS621C- A Å Order code
Pos.-No. Order code Spare part