YOKOGAWA UTAdvanced UT55A, Руководство пользователя

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17-11
IM 05P01C31-01EN
Installation and W
iring
17
UT55A/UT52A
Relay Output
(For Standard model) Standard type output (UT55A, UT52A) or Heating/cooling type heating-side
output (UT55A)
(For Detailed model) Suffix code of Output 1 = “-R” or “-U” (UT55A/UT52A)
NC
NO
COM
101
102
103
OUT
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
(For Standard model) Heating/cooling type
cooling-side output (UT55A)
(For Detailed model) Suffix code of Output 2 =
“R” or “U” (UT55A)
(For Standard model) Heating/cooling type
heating/cooling output (UT52A)
(For Detailed model) Suffix code of Output 1 =
“-R” or “-U” and Suffix code of Output 2 = “R”
or “-U” (UT52A)
NC
NO
COM
507
508
509
OUT2
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
NO2
NO1
COM
101
102
103
OUT/OUT2
Cooling-side
Heating-side
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
Suffix code: Output 1 and Output 2 = “-UU”, “-UR”,
“-RU” or “-RR”
Terminal 102 has no function in “-AU” and “-AR.”
Note: Cannot be used for a small load of 10 mA or less.
Triac Output
(For Detailed model) Suffix code of Output 1 = “-T” (UT55A/UT52A)
OUT
NO
COM
101
102
103
Contact rating: 75-250 V AC
Allowable load current: 0.8 A
(For Detailed model) Suffix code of Output 2 = “T” (UT55A)
OUT2
NO
COM
507
508
509
Contact rating: 75-250 V AC
Allowable load current: 0.8 A
17.4 Wiring