Figure 5 Electrical Connection And Main Switch - M&C PSS Series Instruction Manual

The PSS-5 and PSS-5/3 gas conditioning systems are available with either 230V/50 Hz or with
115V/60 Hz (for circuit diagram see Appendix). A 4 A fuse is used on all models as fuse protection.
The fuse is located on the clamp mounting rail (see Figure 2). When optionally using a temperature
controller with heated line, the overload protection increases to 10 A.
The electrical connection is made via a cold appliance plug with 2 m cable on the left side of the case.
The power socket is equipped with a two-pole main switch.
Figure 5 Electrical connection and main switch
Option " heated sample line":
For the electrical supply of a heated sample line with PT-100 sensor and/or the connection of other
heated components, e.g. heated sample gas probe or heated filter, a connection socket as shown in
Figure 3 is available. The maximum connected load is 6 A, 1380 W for the 230 V sample gas
conditioning or 6 A, 690 W for the 115 V version.
The maximum length of the usable heated sampling line is calculated as follows:
Max. connected load [W] - Power consumption of heated components (e.g. sample probe) [W]
L(m)=
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Main switch and
cold appliance plug socket
0
Ventilation grids
Power consumption heated line per meter [W/m]
PSS-5 | 1.00.03 17