Wide-angle viewing, Receiving a call from mj-ds, Calling mj-ds – Aiphone MJ-1AD User Manual
Page 5: Visual monitoring, Monitor timer, Receiving a call at 2nd mj-1 ad, No room calling feature, Adjustments, Operations on mj-1 ad
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OPERATIONS on MJ-1 AD
Wide-angle viewing
MJ-DS wide-angle lens sees image of entry 70cm H x 100cm W (2’3” H x 3’3” W)
at 50cm, 20” from camera. The camera has automatic backlight compensation.
Receiving a call from MJ-DS
1 .. . 2
►
Press CALL button momentarily on MJ-DS.
A 4-tone chime is heard and the monitor turns on (it will turn off in approx.
45 seconds if not answered).
Pick up MJ-1 AD handset and communicate.
Replace handset on cradle.
Calling MJ-DS
1. Pick up MJ-1 AD handset.
2. Monitor will turn on.
Two-way communication is established.
Visual monitoring
1. Press MONITOR button on MJ-1 AD.
2. Both monitor and receive audio are turned on.
3. Press MONITOR button to turn off.
Otherwise it will time out in approx. 2-1/2 minutes.
Monitor timer
1. When called, an image is held for 45 seconds. The image is kept on
for 2-1/2 minutes after picking up.
2. Also, monitor is turned on or off with each pressing of the MONITOR button.
Key-marked button
1. Key-marked button provides dry closure contact for door strike.
2. Depress and hold down to activate EL-9S door strike.
Receiving a call at 2nd MJ-1 AD
1. Call-in from MJ-DS rings MJ-1 AD #2 with 4-tone chime and an image.
2. Pick up on MJ-1 AD #2, which shuts off image on MJ-1 AD #1.
No room calling feature
1. MJ-1 AD #1 and #2 cannot call each other.
2. While one MJ-1 AD is picking up, the other
MJ-1 AD cannot join.
Adjustments
TONE, 3-level for controlling chime call tone
and receiver volume in handsfree monitoring.
BRIGHT, 3-level for controlling screen
brightness (and contrast).