Aiphone GTOP20P3 Instructions User Manual
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Installation Instructions 1 | GT-OP2 / GT-OP3 Installation Instructions INSTALLATION & WIRING: The GT-OP2 and GT-OP3 Postal Lock Panels are for use with a GT Series Multi-Tenant Entry Security intercom system and allow a postal lock device to be mounted alongside the entry panel. The lock device is available from the post office and mounts behind the panel, accessible via the keyhole opening. The timer relay can be adjusted to provide a contact closure from 5 to 20 seconds. NOTE:The GT-OP3 has an available position for an additional module. This opening can be filled by any type of module, but must be purchased separately. GT-OP3 IMPORTANT: The GT-OP3 has an available position for an additional module. This opening can be filled by any type of module, but must be purchased separately. Opening for Postal Lock Blank Panel (door release circuitry inside) Open module position BLU YEL ORG RED BLK GT-OP2 + - PS-2420UL AC Power Electric Strike NOTE: If using a magnetic lock, connect to BLU & YEL wires. See color code definitions on Pg. 2.1114 GT-OP2 1. Install alongside a GT Entrance Panel. 2. When using GT-OP3, install an additional module in the open position at the top of the unit. 3. Secure wire connections as shown on wiring diagram. 4. Cut the unused contact wire so the bare wires are not exposed. 5. When mounting with a rain hood (GT-nH) or surface box with hood (GT-nHB), you must grind out the bottom lip of hood / box for the lock to fit.Please contact Technical Support if further clarification is needed. 6. Refer to standard GT Series Installation Manual for complete system information.
Aiphone Corporation 1700 130thAve NE Bellevue, WA 98005 Ph: (800) 692-9200 Fax: (425) 455-0071 [email protected] 2 | GT-OP2 / GT-OP3 Installation Instructions SPECIFICATIONS: Power Source: 24V DC, powered by the PS-2420UL Power Supply Mounting: Semi-flush or surface mount (mounting box sold separately) Terminations: Color-coded pre-wired pigtails Relay Input: 24V DC, Red, Black wires, 22AWG Relay Output: Blue (COM), Orange (N/O), Yellow (N/C) wires N/O Output rating: 5A at 30V DC 10A at 125V AC 3A at 250V AC N/C Ouptut rating: 3A at 30V DC or 125V AC Switch Output: Green (COM), White (N/C); Switch rated to 30V AC/DC, 1 amp Wiring: 2 conductors from 24V DC power supply to GT-OP panel 2 conductors from GT-OP panel to strike, with power for strike wired in series Dimensions (HxWxD): GT-OP2: 8-7/8 x 5-5/16 x 2 GT-OP3: 12-5/8 x 5-5/16 x 2 WIRING DIAGRAM: GT-OP2 Rear View Testing the unit without the postal lock: Tape or hold switch closed and apply power to the unit on Red / Black leads. Release switch and timer circuit will activate. Confirm relay activation with a multi-meter at the Blue / Yellow / Orange leads. TO 24V DC (+) RELAY COMMON CONTACT RELAY NORMALLY CLOSED CONTACTTO 24V DC (-) RELAY NORMALLY OPEN CONTACT SWITCH (NORMALLY CLOSED)SWITCH (COMMON) Timer control for door release (5 to 20 seconds) Switch, activated by postal lock device (When lock is engaged, the switch releases and starts timer) Lock device from Post Office installed here Opening for postal lock keyhole Lock device mounting studs PC Board can be adjusted up or down as needed to ensure proper contact from the postal lock to the switch REDBLUE YELLOWBLACK ORANGEWHITE* GREEN* * The green and white wires bypass the timer circuit and go directly to the switch. Use this connection when going to a 3 rdparty timer or when the timer circuit is not needed. The orange, black, yellow, blue, and red wires would not be used if you connect to the green / white bypass. IMPORTANT: If the Green and White wires are not used, cut wires to avoid a possible malfunction.