MICRODOS Pooltec - Interconnections

Installation, Programming and Maintenance Microdos Pooltec
Rev. 1.0 EN
11
3.2.4. INTERCONNECTIONS
Below we see the connections that can be made with Microdos POOLTEC.
All connections are without electric current, except:
the dosing pumps (PH, P1,P2,P3,P4), mains supply (POWER) which are electrically POWERED.
The voltage output depends on the mains input. If the mains is 230VAC, the peristaltic pump output will be 230VAC.
Terminal
Description
1
Main power connection (Max 240 Vac) (L – brown, E – yellow/green, N blue)
2
Output power connection (230 Vac) for pH, Rx, Cl, Algicide and auxiliary pump. (PH, P1,P2,P3,P4). ( Max 10A,
230Vac)
3
Connection to the MAIN PUMP (filtration) of the pool at a DRY CONTACT. (Max 5A, 230Vac)
4
Connection to the HEAT PUMP (dry contact WITHOUT ELECTRIC CURRENT N.A.) (Max 5A.230Vac)
5
Connection to the LIGHTS (dry contact WITHOUT ELECTRIC CURRENT N.A.) (Max 5A,230Vac)
6
Connection AUX 1 and AUX 2 (dry contact WITHOUT ELECTRIC CURRENT N.A.) (Max 5A,230Vac)
7
Connection input from COVER
8
Connection input from HEATING alarm
9
Connection input from MAIN PUMP alarm
10
Connection input from FLOW sensor (N. O.)
11
Connection input from LEVEL sensor for pH, Rx, Cl, Algicide and auxiliary pump
12
BNC connection to Rx probe
13
BNC connection to pH probe
14
Connection to potentiostatic chlorine (4 = white, 3 = yellow, 2 = brown, 1 = green)
15
Connection to amperometric chlorine (4 = brown, 3 = blue)
16
Connection to temperature probe (- = green, s = yellow, + = white)
17
mA output connection
18
Connection to descaling