Oldham MX 32 - Page 10

6
MX 32
Instruction Manual
Ref.
Function
See page
A.
Configuration jumper (J03) for Fault* relay settings.
■ Up position: Fault relay contact closed in alarm mode.
■ Down position: Fault relay contact open in alarm mode.
10
B.
F7 Fuse (5x20, 250 V AC - 2 A T) with 24V DC power supply.
8
C.
F9 Fuse:
■ 5x20, 250 V AC - 160 mA T with 230 VAC power supply.
■ 5x20, 250 V AC - 315 mA T with 115 VAC power supply.
8
D.
F8 Fuse:
■ 5x20, 250 V AC - 160 mA T with 230 VAC power supply.
■ 5x20, 250 V AC - 315 mA T with 115 VAC power supply.
8
E.
Sector power supply terminal (230 V AC or 110 V AC upon request) with
the following identifications: P (phase), N (neutral) and (ground).
8
F.
Power terminal block 24 V DC (0, + 24V).
8
G.
Fault relay terminal block. Contacts RCT, 250 V AC – 2 A. Contact
status not in alarm mode as defined by J03 (ref. A).
10
H.
Terminal block connection for channel #1 sensor.
9
I.
Relay terminal block RL 1 - Channel 1. Contacts RCT, 250 V AC – 2 A.
Contact status not in alarm mode as defined by J10 (ref. X).
10
J.
Secondary ground connection.
8
K.
Relay terminal block RL 2 - Channel 1. Contacts RCT, 250 V AC – 2 A.
Contact status not in alarm mode as defined by J05 (ref. V).
10
L.
Terminal block connection for channel #2 sensor.
9
M.
Relay terminal block RL 1 - Channel 2. Contacts RCT, 250 V AC – 2 A.
Contact status not in alarm mode as defined by J08 (ref. W).
10
N.
Relay terminal block RL 2 - Channel 2. Contacts RCT, 250 V AC – 2 A.
Contact status not in alarm mode as defined by J07 (ref. U).
10
O.
Zero settings (P4) for channel #2.
26
P.
Sensitivity settings (P6) for channel #2.
27
Q.
Sensitivity settings (P5) for channel #1.
26
R.
Zero settings (P3) for channel #1.
27
S.
Programming circuit (Explo 340 mA or 4-20 mA) for channel #1.
-
T.
Programming circuit (Explo 340 mA or 4-20 mA) for channel #2.
-
U.
Configuration jumper (J07) for Alarm 2*, channel #2 relay.
■ Up position: relay contact closed in alarm mode.
■ Down position: relay contact open in alarm mode.
-
V.
Configuration jumper (J05) for Alarm 2*, channel #1 relay.
■ Up position: relay contact closed in alarm mode.
■ Down position: relay contact open in alarm mode.
-
W.
Configuration jumper (J08) for Alarm 1*, channel #2 relay.
■ Up position: relay contact closed in alarm mode.
■ Down position: relay contact open in alarm mode.
-
X.
Configuration jumper (J10) for Alarm 1*, channel #1 relay.
■ Up position: relay contact closed in alarm mode.
■ Down position: relay contact open in alarm mode.
Y.
F13 Fuse (5x20, 250 V AC – 630 mA T).
-
Z.
F11 Fuse (5x20, 250 V AC – 630 mA T).
-
*alarm relays are configured as energized at the factory. This means that they are supplied with
power when not in alarm.