
D-POS II - NE41 17028-00 v1.0
6
Engli
sh
3.2 Connectors
Sync
–
+
Picture 2. Connector J2 & J4 contacts
# Text
Function
J2
1 +
Source power, 10-28V
DC
2 -
Source power, Ground
3 ANT
*
A ferrite antenna should be connected between ANT and COM
4 COM
Common ground for ferrite- and loop antenna
5 LOOP
*
A loop should be connected between LOOP and COM
J4
6 EXT
External activation (DOOR magnetic contact depicted as example)
7 GND
Common ground for SYNC and EXT
8 SYNC
Synchronization of D-POS units
9 RELAY
Galvanic isolated relay output
10 RELAY
Galvanic isolated relay output
Table 3. Connectors J2 & J4 functions
* Only one of either a D-POS Antenna OR a LOOP antenna must be connected!
Only use D-POS ANT (NEAT Ferrite Antenna), art#: NE31 07030-01.
3.3 Tamper switch
The unit is equipped with a tamper switch to alert if the unit is
opened.