Schaudt SLRM 1218 Installation Instructions Manual page 7

Connection sequence
Disconnection
822.0213 MA / EN
Installation instructions for solar charge regulator LRM 1218
Pos. Name
F1 Fuse for starter battery charge current (20A)
F2 Fuse for leisure area battery charge current (20A)
G1 Starter battery
G2 Leisure battery
G3 Solar module(s)
LRM 1218 Solar charge regulator
LT320* Control panel solar charge currents (optional special configura-
tion; cable delivered with the panel)
TF 50 A* Temperature sensor (special configuration, see also Section
5.5)
Establish the connection on the side of the solar charge regulator in the fol-
lowing order:
1. Connect the two fuse holders with fuses to the connection cable in ac-
"
cordance with the circuit diagram in Fig. 4. Use the flat push--on con-
tacts (6.3 x 0.8) without sleeve for this (Fig. 1, Pos. 5). After crimping,
attach the insulating sleeves (Fig. 1, Pos. 7). Insert the two fuses.
2. First connect the connection cables for living area battery and starter
"
battery to the solar charge regulator, observing the polarity of the con-
nections. Use wire end sleeves for this (not included in the delivery).
3. Connect the cables for leisure area battery and starter battery to the
"
batteries.
4. Finally, connect solar modules to the solar charge regulator. Use wire
"
end sleeves for this (not included in the delivery).
Steps 5. ... 9. ONLY when a TF 50 A temperature sensor is fitted (optio-
Y
nal):
5 Clamp the TF 50 A battery sensor to one of the terminals (preferable
"
the negative terminal) of the leisure area battery (note: this is NOT an
electrical connection -- only the temperature of the battery terminal is
read with this mechanical connection; this is virtually identical to the
internal temperature of the battery)
6. Guide the cable through the vehicle to the LRM 1218 solar charge
"
regulator.
7. Plug the TF 50 A battery sensor connector into the LRM 1218 solar
"
charge regulator.
8. Secure the battery sensor cable at a suitable place (particularly near
"
the connector on the LRM 1218 to prevent the 2-pin connector from
coming loose).
9. Unplug the "Solar modules" and "Leisure area and starter batteries"
"
connectors from the LRM 1218 and plug them back in again after 30
seconds. This "registers" the sensor.
Disconnect in the reverse order.
Date: 22.07.2015
7