Environnement MP101M, Technical Manual

Page: 26 / 196

Environnement
S.A
MP101M
Duplication prohibited
SEPTEMBER 2013
1–8
1.1.2.2. Rear panel
Refer to Figure 1–5.
The rear panel of the MP101M contains the electrical connectors and the air outlet connector. It is
designed as a drawer containing various mechanical elements on its internal part.
–
Air outlet (bottom-left side)

The "pump outlet" for connection to the external vacuum pump consists of an 8 mm diameter
straight connection fitting (8).
– Electrical equipment and connections

The electrical (mains) power supply assembly consists of a 3-contact socket for connection of a
standard power cable; it contains two time-delay fuse of 3.15 A / 220 V or 5 A / 115 V (1).

One 25-pin connector for the serial link (RS232/RS422) (4).

One 3-contact TUCHEL connector for 24 V CC supply of the sampling head heating (3).

One external pump power supply connector (5).

One 15-pin socket for link with the ambient air sensor (6),

One TCP/IP network socket (7).

One socket for CPM link (11).

Two slots for the ESTEL board options (10)
–
Ventilation system

The ventilation system consists of a fan integrated in the rear panel (2) for ventilation of the
electrical and electronic circuits.
(1) general fuse F1 and electrical (mains) power supply block, (2) fan, (3) TUCHEL connector for
heating of sampling head inlet, (4) RS232/RS422 plug, (5) power supply of external pump, (6) ambient
air sensor, (7) TCP/IP socket, (8) pump outlet, (9) holding screws of the cover, (10) ESTEL board
option, (11) connection socket with the CPM option, (12) holding screws of the rear panel drawer.
Figure 1–5 – Rear panel