Banner MMD-TA-11B Muting Modules - Manual (Page 21)

P/N 116390 rev. C
19
Banner Engineering Corp. • Minneapolis, U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
MMD-TA-11B / MMD-TA-12B Muting Module
Instruction Manual
System Installation
+
-
+
-
A1
Z21
M1 M1 PNP
-
+
NPN
-
+
+24V dc
Z11
Z23
M3 M3 PNP
-
+
Z13
Z22
M2 M2 or
or
Z12
MMD-TA-..B
NPN
-
+
Z24
M4 M4
Z14
+
-
+
-
Figure 3-8. Relay (hard contact) output sensors
A1
Z21
M1 M1 PNP
-
+
PNP
-
+
NPN
-
+
NPN
-
+
+24V dc
Z11
Z23
M3 M3
Z13
Z22
M2 M2
Z12
Z24
M4 M4
MMD-TA-..B
Z14
Carrier
Basket
M1 M3
M2 M4
E
R
Light
Screen
Figure 3-7. Four Limit Switches as M1, M2, M3, and M4
+
-
A1
Z21
M1 M1 PNP
PNP
+
-
NPN
-
+
NPN
-
+
+24V dc
Polarized
Retro
Z11
Z23
M3 M3 PNP
-
+
Z13
Z22
M2 M2 or
or
Z12
MMD-TA-..B
NPN
-
+ Z24
M4 M4
Z14
Figure 3-9. Two (or four) sensors using semiconductor outputs
Muting Device Hookup
The Module provides supply voltage, if required, and input
connections for the muting devices. One or two pairs of muting
devices (typically sensors or switches) must be used; these pairs
are designated M1-M2 and M3-M4. The M1 and M3 inputs are
PNP (sourcing). The M2 and M4 inputs are NPN (sinking). Also
available are terminals to supply power (+24V dc) to the muting
devices.
The current draw of all devices must not exceed 500 mA.