EsiWelma Sensigas EW40, Installation And Operating Manual

Page: 85 / 96

Type / N.
Rev. Data Page Total pages
EW095.605 5 November 2010
85 96
EsiWelma
s.r.l.
Fig. 11.4 – Configuration devices module MID40
E1, E2 BUS termination jumpers
S1 Configuration key
SW1 1: input 1 configuration
2: input 2 configuration
3: input 3 configuration
4: input 4 configuration
SW2 1, 2: input 1 alarm type configuration
3, 4: input 2 alarm type configuration
5, 6: input 3 alarm type configuration
7, 8: input 4 alarm type configuration
1
A
B
A Position (default):
Latched control input
1
A
B
Position B:
Pulse control
input
SW1
1 2 3 4
P
SENSIGAS
MID40
IV I II III
T
B
1
T
B
2
T
B
3
T
B
4
T
B
5
T
B
6
E
2
E
1
S1
1 2 3 4 5 6 7 8
1 CN1
JP1
ICP
SW2
SW1
Pos. A-A (default):
Relay activation
on Pre-alarm
SW2
1 2
A
B
Pos. A-B:
Relay activation on
1
st
Threshold alarm
1 2
A
B
1 2
A
B
Pos. B-A:
Relay activation on
2
nd
Threshold alarm
1 2
A
B
Pos. B-B:
Not used
E1, E2 BUS termination jumpers
S1 Configuration key
SW1 1: input 1 configuration
2: input 2 configuration
3: input 3 configuration
4: input 4 configuration
SW2 1, 2: input 1 alarm type configuration
3, 4: input 2 alarm type configuration
5, 6: input 3 alarm type configuration
7, 8: input 4 alarm type configuration
1
A
B
A Position (default):
Latched control input
1
A
B
1
A
B
A Position (default):
Latched control input
1
A
B
Position B:
Pulse control
input
SW1
1 2 3 4
P
SENSIGAS
MID40
IV I II III
T
B
1
T
B
2
T
B
3
T
B
4
T
B
5
T
B
6
E
2
E
1
S1
1 2 3 4 5 6 7 8
1 CN1
JP1
ICP
SW2
SW1
1 2 3 4 1 2 3 4
P
SENSIGAS
MID40
IV I II III
T
B
1
T
B
2
T
B
3
T
B
4
T
B
5
T
B
6
E
2
E
1
S1
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
1 CN1
JP1
ICP
SW2
SW1
Pos. A-A (default):
Relay activation
on Pre-alarm
SW2
1 2
A
B
Pos. A-B:
Relay activation on
1
st
Threshold alarm
1 2
A
B
1 2
A
B
Pos. B-A:
Relay activation on
2
nd
Threshold alarm
1 2
A
B
Pos. B-B:
Not used
Pos. A-A (default):
Relay activation
on Pre-alarm
SW2
1 2
A
B 1 2
A
B
Pos. A-B:
Relay activation on
1
st
Threshold alarm
1 2
A
B 1 2
A
B
1 2
A
B 1 2
A
B
Pos. B-A:
Relay activation on
2
nd
Threshold alarm
1 2
A
B 1 2
A
B
Pos. B-B:
Not used