Endress + Hauser RMS621-21CCC12AU
Medium: steam, water
Diff pressure calculation DIN5167
Basic functions Slot A + E:
1x RS232 + 1x RS485
3x LPS = loop power supply
Input A: 2x 0/4-20mA/PFM/pulse
Output A: 1x relay
Input E: 2x Pt100/500/1000
Output E: 2×0/4-20mA/pulse
Calculation formula acc IAPWS-IF97
Approval: UL listed
:: max 3x Application
:: modulare system, retrofit
Endress Hauser RM621
2 Operation: Alphanumeric display; 8 button
1 Power Supply: 90-250VAC
C Slot B: Input 2x Pt100/500/1000 output 2x 0/4-20mA/pulse 2x digital, 2x relay SPST
C Slot C: Input 2x Pt100/500/1000 output 2x 0/4-20mA/pulse 2x digital, 2x relay SPST
C Slot D: Input 2x Pt100/500/1000 output 2x 0/4-20mA/pulse 2x digital, 2x relay SPST
1 User Mode: Basic version
2 Operation Language: English
A Communication: 1x RS232 + 1x RS485 + 1x Modbus
U Additional Option: EAC marking
