Aiphone TC-NMD TC-20MD, TC-NMD TC-10MD User Manual.pdf

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Master Station with Selective Door Release

TC-10MD 10-Call Master

TC-20MD 20-Call Master

- SUPPLEMENT TO TC-M INSTRUCTIONS -

The TC-MD Intercom and Selective Door Control System is designed for communication between a central master station and remote door stations. The TC-MD adds door release to the standard TC-M system. All information regarding installation other than the external control functions is included in the TC-M instructions. In addition to communication to remote locations, the Master Station can selectively release the corresponding door strike or maglock.

WIRING DIAGRAM: SYSTEM USED FOR SELECTIVE DOOR RELEASE

TC-10MD

TB-AD1

 

TB-AD1

IE/IF Door

 

 

 

1

 

 

 

For Door #10

 

Station

 

 

 

2

 

 

 

1

 

 

For Door #9

 

1

IE/IF Door

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

2

 

 

 

 

 

 

 

 

 

2

Station

 

 

 

 

 

 

 

 

 

~

 

 

 

 

 

 

 

1

 

 

 

 

 

 

1

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

2

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

N

 

 

N

 

 

 

 

TC-20MD

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

R

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

 

12+

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

12-

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M

 

 

 

 

 

 

 

 

 

Door Release button

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Located below

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TRANSFER button.

 

 

 

1

~

9

10

L

PS-1820UL

+AC/

-

DC

Input

BLK

RY-PA

 

YEL

 

 

Momentary Closure for Station #1

 

 

 

 

 

 

 

 

#1

 

 

 

 

 

 

 

 

 

 

Momentary Closure for Station #9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK

RY-PA

YEL

 

 

 

 

 

 

 

 

 

 

 

#9

 

 

 

 

 

 

Momentary Closure for Station #10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK

 

RY-PA

YEL

 

 

 

 

 

 

 

 

 

 

 

#10

 

 

Common for each closure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To convert RY-PA to N/C (normally

 

 

 

 

 

 

closed) contact: Move one yellow wire

 

 

 

 

 

 

 

x x

 

 

from "NO" to "NC". (Internal

 

 

 

 

 

 

 

 

 

 

 

 

 

modification, soldering required.)

 

 

 

 

 

 

 

 

 

AC Power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

for Door

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Releases

Relays are activated when the door release button is being pressed while a station button is selected.

Individual Components for System:

TC-MD TERMINAL DEFINITIONS:

TC-nMD

Master station with selective contact output capability (10, 20)

+

Power input (18V DC or 16V AC)

RY-PA

Relay for selective output (1 per station requiring external contact)

-

Negative

PS-1820UL

18V DC, 2A Power Supply

1~10

Station number

TB-AD1

1 Audio Door Adaptor

E

Common communication

TB-AD10

10 Audio Door Adaptor

M,C

Master-to-Master communication

TB-ADM10

10 Video Door Adaptor

T

Transmit to door station

IMPORTANT:

 

R

Receive from door station

1. RY-PA must be used for each selective contact to

S, S

Output to call extension speaker

isolate AC voltage from the intercom circuit.

SEPARATE TERMINAL BLOCK LOCATED INSIDE MASTER:

2. Extra contact connections and L are on the

1~10 (20) Selective negative for each channel

external terminal block.

L

Common Positive output for selective closure

Pg. 1

WIRING DIAGRAM: SYSTEM USED FOR DUAL FUNCTION OF EXTRA CONTACTS

Terminal Block Inside Master

DUAL FUNCTIONS FROM EACH CHANNEL:

Equipment for each station that requires both a constant closure and momentary closure when a channel is selected:

2 RY-PA relays

1 Diode (1N4001)

1

BLK

RY-PA

YEL

Momentary closure #1

 

#1

 

 

 

 

 

 

 

BLK

RY-PA

YEL

Constant closure #1

L

#2

 

 

 

 

 

2

 

 

BLK

RY-PA

YEL

Momentary

 

 

 

#1

closure #2

In TC-MD Master

 

 

 

RY-PA

 

Constant

12+

 

 

BLK

YEL

 

 

#2

 

 

closure #2

12-

 

 

 

 

 

 

OPERATION:

*POWER SWITCH ON THE BACK OF THE MASTER MUST BE ON FOR SYSTEM TO BE OPERABLE.

**DOOR RELEASE BUTTON IS LOCATED BELOW THE "TRANSFER" BUTTON ON THE MASTER.

1.When a station calls in, pick up the handset and press the selector button corresponding to the lit LED.

2.Speak to the person at the remote station through the handset. The person at the remote station speaks hands free.

3.To release the door at the calling party's location, press the "door release" button while still in communication with the calling station. This will activate the corresponding relay as long as the button is being held, which will activate the door release mechanism.

4.If both selective door release and a constant closure are used on a channel, the device connected to the "constant closure" relay will be on as long as the channel is selected. The "momentary closure" will only be active when the door release button is pressed.

5.When the conversation is completed, hang up the handset.

SPECIFICATIONS

 

 

 

Power Source:

18V DC or 16V AC at master. Use PS-1820UL or 16V AC Transformer (Not supplied by Aiphone)

 

or AC Transformer (16V AC, 10VA or greater).

Communication:

Handset at master

 

Hands free at sub station

Calling:

Master to sub: By voice only.

 

Sub to master: Call button on sub activates tone and LED at master

Wiring:

2 conductors homerun from door to door station adaptor.

 

Four (4) common wires plus one (1) individual wire per station from door adaptor to Master.

Wiring Distance:

Use Aiphone #812202 (2 cond., 22AWG) or #812206 (6 cond., 22AWG) wire.

 

 

 

Door to Adaptor:

500' with 22AWG; 1,200' with 18AWG.

Adaptor to Master:

210' with 22AWG; 495' with 18AWG.

 

 

 

 

 

 

For additional information about this system,

 

 

 

please refer to the TC-M instructions.

 

 

 

 

 

Aiphone Communication Systems

Toll Free Technical Support

1700 130th Ave. N.E.

Bellevue, WA 98005

Phone: 1-800-692-0200

(425) 455-0510

FAX: 1-800-832-3765

FAX (425) 455-0071

E-mail: tech-serv@aiphone.com

Pg. 2

TC-MD Instr.

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