Product family：
EngyCal RH33
Energy calculator
EngyCal RH33；Approval CSA General Purpose；Power Supply 24V (DC: -50%/+75%; AC: +/-50%,50/60 Hz)；Medium Water；Output 1x analog/puls (active), 2x open collector；Communication Modbus RTU RS485
Order Code：RH33-CP2A+B1D2
Name：EngyCal RH33
Configuration
| Code | Name | Order | Specification |
|---|---|---|---|
| 010 | Approval | CP | CSA General Purpose |
| 020 | Power Supply | 2 | 24V (DC: -50%/+75%; AC: +/-50%,50/60 Hz) |
| 030 | Medium | A | Water |
| 510 | Output | B1 | 1x analog/puls (active), 2x open collector |
| 530 | Communication | D2 | Modbus RTU RS485 |
Configuration Explained
This is the RH33 energy calculator, for BTU heat metering in custody transfer, records the heat of water, with CSA general purpose approval, 24 V DC or AC supply, media supported: water, with 1 active analogue or pulse output and 2 open collector outputs, with Modbus RTU RS485 communication, heat and temperature read directly on the panel, custody settlement is fully documented, suitable for heat metering and custody settlement in heating and cooling systems.
