central heating
pump controllers
JOKER Z3P
| TECHNICAL DATA | |
|---|---|
| Supply voltage | ~230V |
| Maximum load | 3 x 100VA, 1 x 20VA |
| CH pump start temperature | 1 - 99°C |
| Container temp. regulation range | 10 - 90°C |
| TW container pump start temp. | 20 - 70°C |
| Floor pump temp. regulation range | 1 - 99°C |
| Container hysteresis | 1 - 15°C |
| CH pump hysteresis | 1 - 15°C |
| “anti-stop” function | every 14days/30s |
| Time programming | |
| Valve drive control | |
| Adjustable alarm temperatures | |
| Graphic display with intelligent menu |
manual
diagram
Design reserved. Controllers JOKER are adjusted to be mounted with a wall bracket or a dedicated support.
JOKER Z3P is an electronic controller with a modern and interesting design, intended for controlling CH circulating pumps, feeding pumps for TW containers, pumps for floor heating system and mixing valves. The controller is equipped with an “anti-stop” function which prevents pumps from “jam-stopping” caused by the build-up of scaling on the bearings. JOKER Z3P has a broad range of hysteresis for pumps activation and deactivation, and an option of forced operation. Controller can work with priority of warm tap water and protects container and heaters against cooling down if the boiler is too cold. JOKER Z3P can work in SUMMER or WINTER mode. The controller dynamically divides boiler output between CH and TW systems, taking into account user’s settings and preferences. The user can also select a method of floor pump control to achieve the expected temperature of the floor heating system .Thanks to pump and valve control the boiler operates in the best possible conditions, which prolongs its working life, while the temperature of water in heated areas is kept at the optimum level.