ERICO TDS-MOVTEC Surge Diverters - Manual (Page 6)

G L O B A L L I G H T N I N G T E C H N O L O G I E S
PAGE 6
This manual also details the installation of
the MPM (Movtec Protection Module). The
MPM is a supplied enclosure with three
Movtecs and a high energy neutral to earth
protection device for three phase protection.
The MPM is often used where Movtecs can not
be fitted in an existing switchboard and must
be mounted externally. Therefore the Movtec
installation instructions are also applicable to
the MPM. Section 11 gives details which are
specific to the MPM.
Two standard MPMs are available:
• Critec TDS-MPM, Single Mode, TDS
Technology unit (uses 3 x TDS-MT-277)
• Critec MPM-275V, Single Mode, Enhanced
MOV Technology unit (uses 3 x MT275V-
135K-A)
SINGLE MODE
MOVTEC
X1-X2 For connection
to optional Mimic Panel
(Ref. Section 15) X3-X4 For A-N/A/N-E
configeration option
Alarm Contact
Terminals
T2
Terminal
T1
Terminal
Status
Indicator