DESCRIPTION
4 Channel Digital Programmer EPH R47
This 4 Zone programmer is designed to provide ON/OFF control for four zones, with the value added application of in-built frost protection and keypad lock. It can be mounted directly on wall or to a recessed conduit box.
4 zone programmer with 3 operating modes – 24h, 5/2d & 7 day. Perfect for controlling 4 zones in a central heating system.
- Preset Clock
- 3 On/Off Periods
- Volt Free Contacts
- Boost & Advance
- Frost Protection
- Holiday Mode
- Auto Winter/Summer Time
- Keypad lock function
- 24 Hour Clock
Power Supply: 230 Vac
Ambient Temp: 0-35 degress centigrade
Program Memory Backup: 1 Year
Backlight: Blue
Backplate British System Standard