- i-Autoc
· RS 485 Bus Control
· Modbus RTU Communication Protocol
· 12 Sets of Signal Output
· LED Indication
· Stablized Voltage Output
· 35mm Standard Din Rail Mount
DRF Series Multi-channel Bus Control Voltage Regulator
General parameters
Name | DRF Series Voltage Regulator |
Detection Current Channel | 12 Channels |
Load Voltage | 220VAC / 380VAC |
Ambient Temperature Range | -30℃ ～ +80℃ |
Storage Temperature Range | -30℃ ～ +100℃ |
Weight (Typical) | 232g |
Click the link below to download datasheet
General Notes
1. In order to reduce the external interference, twisted pair or shielding wire is recommended as the control line of RS485.
2. SSR should adopt random-on type, zero-crossing SSR cannot be used.
3. DRF12S220P-S4F power supply is three-phase with N, and each circuit voltage is 220 VAC. DRF12S380TP-S4F power supply is three-phase without N.
4. In order to improve the accuracy of temperature measurement, it is suggested to choose a shielded thermocouple.
◆Product specifications are subject to change without notice. Please don’t hesitate to contact with us for any technical questions.
