Central Remote Controller (Uty-Dcgyz1) - Fujitsu AIRSTAGE J-IIIL Design & Technical Manual

4-3. Central remote controller (UTY-DCGYZ1)

External input and output functions and related components are as follows:
External input
Control input
—
RELATED LINKS
"External input" on page 08-69
"External output" on page 08-73
"Optional parts" on page 08-74
"Function summary of controller external input/output"
¢ External input
This function performs "Emergency stop" or "All On / All Off" by using the signal to be input externally
at external input terminals.
 Input select
Use either one of Apply voltage terminal or Dry contact terminal according to the application. (Both
types of terminals cannot be used simultaneously.)
• CN12 (CH1) and CN13 (CH2): Dry contact terminal
When a power supply is unnecessary at the input device you want to connect, use the Dry contact
terminal CN12 (Ch1) and CN13 (Ch2).
*: Short circuit detection resistance (R
Open circuit detection resistance (R
A twisted pair cable 22 AWG (0.33 mm
Input method
Edge
Pulse
4-3. Central remote controller (UTY-DCGYZ1)
External output Input select
Dry contact
—
Apply voltage
Operation status
Error status
*
Connected unit
CN13 (Ch2, Black)
2
) should be used. (Maximum cable length: 82 ft [25 m])
Terminal
CN12 (Ch1)
CN12 (Ch1)
CN13 (Ch2)
- (08-69) -
Connector
CN12, CN13
CN14, CN15
— CN18
on page 08-75
PCB
CN12 (Ch1, White)
): ≤ 500 Ω
ON
): ≥ 100 kΩ
OFF
Input signal
Low → High
High → Low
Low → High
Low → High
External connect kit
(Optional parts)
UTY-XWZXZ7
UTY-XWZXZ8
UTY-XWZXZA
Operation
"Emergency Stop"
or "All on"
"Emergency Stop" reset
or "All Off"
"Emergency Stop"
or "All on"
"Emergency Stop" reset
or "All Off"
4. Controller