Section 4: Installing your Enterphone

Before you begin

Check that your Enterphone product includes the following mounting hardware:

Item	Quantity
¼"–20 × 2" stainless steel self-tapping screw, Phillips head (DIN ISO 7049 type H)	4
Drywall anchor	2

Identify the appropriate mounting diagram for your Enterphone product below.

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Image Added

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The cables used to connect power to Enterphone kiosk must meet the following requirements:

Length	Minimum Gauge
up to 15'	18 AWG
15' to 30'	16 AWG

Info
After installing the kiosk and connecting power, attach a label to the power cable indicating the max voltage and current (12VDC and 5A).

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Connections for Terminal Block 1 (TB1)

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PIN	CONNECTOR	INPUT / OUTPUT / DESTINATION
1	16 VAC POWER	16V AC Power Supply (Not Used)
2	16 VAC POWER	16V AC Power Supply (Not Used)
3	+12 V BAT	12V DC From Power Supply (Factory Wired)
4	+12 V BAT	12V DC From Power Supply (Factory Wired)
5	NO	Relay 1 Normally Open
6	COM	Relay 1 Common
7	NC	Relay 1 Normally Closed
8	NO	Relay 2 Normally Open
9	COM	Relay 2 Common
10	NC	Relay 2 Normally Closed
11	D1	Door Trip D1 N/O to Door Trip Ground (To Door Switch Monitor For Relay 1 Relock on Door Open)
12	D2	Door Trip D2 N/O to Door Trip Ground (To Door Switch Monitor For Relay 2 Relock on Door Open)
13	GND	Door Trip Ground to Door Trip D1 and D2 (To Door Switch Monitor For Relock on Door Open)
14	B1	Exit Button B1 N/O to Exit Button Ground (To Exit Button for Relay 1 Remote Unlock)
15	B2	Exit Button B2 N/O to Exit Button Ground (To Exit Button for Relay 2 Remote Unlock)
16	GND	Exit Button Ground to B1 and B2 (To Exit Buttons for Remote Unlock)
17		Not Used
18	GND	RS-232 Communications Ground to CPU (Factory Wired)
19	TX	RS-232 TX Communications to CPU (Factory Wired)
20	RX	RS-232 RX Communications to CPU (Factory Wired)
21	NO	Postal Lock Switch Normally Open to Control Relay 1 Unlock (Postal Lock Sold Separately)
22	GND	Postal Lock Switch Ground to Control Relay 1 Unlock (Postal Lock Sold Separately)