sepam 20 user manual - Schneider Electric

MT10151
Installation DSM303
Remote advanced UMI module
PCRED301005EN - 06/2008
CAUTION
HAZARD OF CUTS
Trim the edges of the cut-out plates to remove
any jagged edges.
Failure to follow this instruction can cause
serious injury.
DE80033
Description and dimensions
The module is simply flush-mounted and secured by its clips. No additional
screw-type fastening is required.
Front view Side view
mm
in
1 Green LED: Sepam on
2 Red LED:
- steadily on: module unavailable
- flashing: Sepam link unavailable
3 9 yellow LEDs
4 Label identifying the LEDs
5 Graphic LCD screen
6 Display of measurements
7 Display of switchgear, network and machine diagnosis data
8 Display of alarm messages
9 Sepam reset (or confirm data entry)
10 Alarm acknowledgment and clearing (or move cursor up)
11 LED test (or move cursor down)
12 Access to protection settings
13 Access to Sepam parameters
14 Entry of 2 passwords
15 PC connection port
16 Mounting clip
17 Gasket to ensure NEMA 12 tightness
(gasket supplied with the DSM303 module, to be installed if necessary)
Da RJ45 lateral output connector to connect the module to the base unit
with a CCA77x cord.
DE80060
Cut-out for flush-mounting (mounting plate thickness < 3 mm or 0.12 in)
mm
in
5.99
Connection
5.67
Da
RJ45 socket to connect the module to the base unit with a CCA77x cord.
The DSM303 module is always the last interlinked remote module and it
systematically ensures impedance matching by load resistor (Rc).
4.6
98.5 0,5
3.88
DE80034
mm
in
3.78
16 17
0.98
0.6
6/37
6