3 - 90
Controller
MEE15K022
3. System remote controller
YKB/YLM 2nd
3-18. DIDO controller [PAC-YG66DCA]
The DIDO controller is used in combination with a AE-200E/AE-50E/EW-50E/AG-150A/EB-50GU-J to operate general-purpose
equipment, as well as to monitor operating and error status. It is equipped with two sets of standard terminals (Channels 1 and 2), and four
sets of expansion connectors for the input/output terminals. Expansion cable is optional.
Operation can be monitored or performed from the AE-200E/AE-50E/AG-150A LCD.
In addition, this device includes a function that interlocks M-NET devices such as indoor units, general equipment, etc.
External Dimensions
CAUTION
Usage Restrictions
Unit: mm (in)
• Mitsubishi Electric does not take financial responsibility for damages caused by issues beyond our control or
special circumstances (predicable or unpredictable); and secondary or accidental damages, and damages to
other objects. We also do not take financial responsibility for opportunities lost as a result of device failure, or
electrical power failure at the end-user site.
Mitsubishi Electric does not take financial responsibility caused by end-users' requests including, but not
limited to, device testing, startup, readjustment, and replacement.
• Do not use this device in disaster prevention, security, or "critical to life" applications.
• It is recommended to provide an external switch for general-purpose equipment in case of a failure of the
DIDO controller or a peripheral part.
200 (77/8)
111 (43/8)
45
(
125/32
)
107.6
(
4
1
/
4
)
15
(
19
/
32
)
1
10
(
4
11
/
32
)
26
(
1
1
/
32
)
120
(
4
3
/
4
)
26
(
1
1
/
32
)
150
(
529/32
)
26 (11/32)
83.5 (35/16)
27 (13/32)
52 (21/16)
46.5 (127/32)
4.5
(3/
16
)
[ 24 VDC Power Supply]
N623
DIDO
PAC-YG66DCA
MODEL
DIDO controller
SERVICE REF. PAC-
INPUT
WEIGHT
SERIAL No.
MADE IN JAPAN
YG66MCA-J
VOLTAGE
DC24V;0.2A
0.6 kg /1 /
38
lb
PAC-YG66DCA
[ Output LEDs ]
ON/OFF
(ON)
(OFF)ON/OFF
(ON)
(OFF)
Ch2
Ch1
harmful interference, and (2)this device must accept any interference
received, including interference that may cause undesired operation.
subject to the following two conditions: (1)this device may not cause
This device complies with Part15 of the FCC Rules.Operation is
controller
[ INPUT ]
[ Expansion
ON/OFF
Error
Error
ON/OFF
Ch2
Ch1
I/O ]
Ch5,Ch6
Ch3,Ch4
[ OUTPUT
] Non-voltage Contact Output
ON/OFF,(ON)
ON/OFF,(ON)
(OFF)
(OFF)
ON/OFF,(ON)
(OFF)
ON/OFF,(ON)
[ Junction Terminal ]
[ OUTPUT ] Transistor Output
(OFF)
Ch2
Ch1
Ch2
Ch1
24 VDC
9
(
3
/
8
)
