Panasonic WV-CW594 Installation Manual page 21

Alarm In/Out Ratings
Alarm In : 5 V DC pull-up input. Drive capacity of at
lease 0.2 mA required.
OFF : 4 V to 5 V DC, or open
ON : 1 V DC or less, or short
Alarm Out : Open collector output. 16 V DC,
maximum drive current: 100 mA
OFF : Open
ON : 100 mA or less
Note:
• Do not turn off camera power within 30 seconds
after turning it on. Doing so can cause pan, tilt,
zoom, or focus to go out of position.
• 24 V AC Power Supply Connection
Recommended wire gauge sizes for 24 V AC line
#24
Copper wire size
(AWG)
(0.22mm
Length of
(m) 20
cable (approx.)
Important:
• The power supply of 24 V AC shall be insulated
against 220 to 240 V AC.
#22 #20 #18
) (0.33mm ) (0.52mm ) (0.83mm
2 2 2
30 45 75
)
2
21