Accessories
1 Control unit VG 2
for heaters of driver's cabs in tank vehicles, for the trans-
portation of hazardous goods according to ADR (not to be
used in combination with a time switch).
2 Outside switch AS
for switching the heater on and off from the outside of the
vehicle, e.g. for cargo space heaters (available with 4 m or
10 m connecting cables).
3 Acoustic signalling device ASM
gives an acoustic signal in event of a failure.
4 Time switch ZUE
for pre-programming 3 switch-on times within 7 days, in-
cluding 4 m connecting cable (suitable for 12 V and 24 V
vehicle electrical system).
5 Remote sensor
monitors the room temperature independent of the position
of the control panel (available with 4 m or 10 m connecting
cable).
6 Multiple connector MSD
for connecting several accessories (e.g. time switch and
remote sensor).
Extension cable for accessories
Items 1 – 6 of 4 m or 10 m (not illustrated).
7 Direct switch DIS 1
for operating the heater at high setting only, without tem-
perature control (available with 10 m connecting cable).
Replaces control panel.
Or direct fixed temperature switch DFS
for operating the heater at a fixed temperature (40 °C –
70 °C depending on the version). Replaces the control panel.
Fig. 9
All electrical accessories are fitted with a connector and can
be connected individually.
18
Technical data
Determined in accordance with EN 624 or Truma test
conditions.
Type of gas
Liquid gas (propane / butane)
Operating pressure
30 mbar (refer to type plate)
Rated thermal output
3700 W
Gas consumption
150 / 310 g/h
Air flow rate
approx. 70 / 102 m³/h
Current input at 12 V
1.0 / 2.3 A
Current input at 24 V
0.6 / 1.06 A
Standby
0.01 A
Weight E 4000 (E 4000 A)
Heater unit:
Heater unit with peripheral devices: 8.9 (9.3) kg
The right to effect technical modifications is reserved!
Dimensions
530.5
600
Fig. 10
All dimensions in mm.
8.6 (9.0) kg
233
22
162