Samsung OfficeServ 7100 Installation Manual page 70

OfficeServ 7100
TECHNICAL MANUAL
7.1.5 Connecting Cards to LAN
4SWM (P1~P4), MGI-16, OAS, and MP-10 (LAN port) cards can be connected to a LAN by using
an Ethernet cable.
Pin No.
Function
• 4SWM Ports (P1~P4)
• MGI16/OAS, LAN Port
• MP10/MP10a LAN Port
7.1.6 Connecting a Door Phone and a Door Lock
Connect a door phone and a door lock to the OfficeServ 7100 system using a Door Phone
Interface Module (DPIM).
1) Connect the Door Phone Interface Module (DPIM) line jack to any DLI port in the
OfficeServ 7100 system using twisted pair (24AWG/26AWG). Use MMC 221 to assign a
directory number to the doorphone.
2) Connect the Door Phone to the DPIM-door box jack using 4 conductor twisted pair cable.
See figure 7.10 for power and voice pair pin assignments.
3) If required connect a custom provided door lock to the lock contact pair on the DPIM
using twisted pair wire (24/26 AWG) as indicated in
The door lock contact pair is designed to control a low-voltage relay rated at 24VDC and
100mA. Do not attempt to connect commercial AC power to these contacts.
MMC
MMC 211
duration of contact closure.
OfficeServ 7100 Programming Section.
1 2 3
Tx+ Tx- Rx+
Figure 7.9 LAN Connections
See figure 7.10.
is used to assign call numbers to door phones. Use
For detailed instruction on the MMC program, refer to
7.6
Home Page
RJ-45 Port
4 5 6
- - Rx-
figure 7.10.
MMC 501
Table of Contents
INSTALLATION
PART 7 MAY 2010
7 8
- -
to program