Baumer BA DABU MP4M Benutzerhandbuch
Seite 10
DABx_MP4M_BA_V2_3m.doc
19/28
Baumer Electric AG
19.12.07/rut
Frauenfeld, Switzerland
4.3 Electrical connections
Sensor side
PIN Signals Description
1
+ E
+ Bridge excitation
2
+ E
+ Bridge excitation
3
+ E’
Bridge to completion resistor
4
n.c.
5
n.c.
6
+ S
+ Input signal
7
- S
- Output signal
8
n.c.
9
- E’
Bridge to completion resistor
10
- E’
Bridge to completion resistor
11
- E
- Bridge excitation
12
- E
- Bridge excitation
13
Shield
Control side
PIN Signals
Description
1
+ Vs
+ Power supply
2
Vout / Iout
Output signal
3
GND
- Power supply
4
Vout2 / Iout2
Analog output (PEAK)
5
GND
Signal reference
6
Switch S1
Switching output 1
7
Switch S2
Switching output 2
8
Reset
Taring output signal
9
GND
Signal reference
10
Comm_Logic Logic reference
11
Mode_0
Mode 0
12
Mode_1
Mode 1
13
Error
Error switching output
4.4 Bridge connections
2 x ¼ Bridge
Half bridge
Full bridge
12
1
6
7
3
2
10
11
Device
side
Sensor side
E-
E+
S+
S-
E+'
E+
E-'
E-
E-
E+
S+
S-
E+'
E+
E-'
Sensor side
E-
12
1
6
7
3
2
9
11
Device
side
E-
E+
S-
S+
Sensor side
12
1
7
6
Device
side
Voltage supply range: 15 – 33 VDC
Reset-Function: please see chapter 4.7
DABx_MP4M_BA_V2_3m.doc
20/28
Baumer Electric AG
19.12.07/rut
Frauenfeld, Switzerland
4.5 DIP Switches
4.5.1
External DIP switches
These switches can be changed in the running mode.
LCD-Display
Switch
1
2
3
4
ON
Output signal
PEAK
Not occupied
Not occupied
Not occupied
OFF
Output signal
Limit switch*
Not occupied
Not occupied
Not occupied
•
Factory setting
4.5.2
Internal DIP switches
To have access to the internal DIP switch, the
upper side wall has to be removed before.
Note:
Open device only in supply-free condition.
Proceed as follows:
1. Remove the three marked screws (picture
right hand side).
2. Remove the upper side wall by easy tipping
and lifting.
RESET
Switch
1
2
3
4
ON
Reset active*
Not occupied
Not occupied
Not occupied
OFF
Reset inactive
Not occupied
Not occupied
Not occupied
•
Factory setting
4.6 Mode function
Mode control
Comment
Galvanically separated and short-circuit
resistant opto couplers serve as switch
elements. They must not be operated
outside the specification (see chapter
5.1, Electrical data)
Example for positive signal change ( Tension )
Mode_0
Mode_1
Reset
Comm_Logic
+Vs
GND
Device side
Mode selection:
The mode selection has to be made
before the supply connecting.
(please see example)
Mode_0 Mode_1 Remark
X
L
Positive signal change ( Tension )
X
H
Negative signal change
( Compression )