IM 05P01C81-11EN page 5/6
■ UT52A/MDL
Current/voltage pulse output
0-20 mA DC,
4-20 mA DC,
Voltage pulse (12 V)
+
-
Retransmission output
+
-
Default: 4-20 mA DC
Default: Undefined
0-20 mA DC,
4-20 mA DC
Control output
Retransmission output
4-20 mA DC or
0-20 mA DC
15 V DC loop power supply
14.5-18.0 V DC
(Max. 21 mA DC)
+
-
+
-
Default: 4-20 mA DC
Default: PV retransmission
Load resistance 600
Ω
or less
Retransmission output
(Equipped as standard)
PV input
TC input
RTD input
Voltage (mV, V) input
A
+
-
+
-
Current (mA) input
+
-
B
b
(Equipped
as standard)
(Equipped
as standard)
(Equipped as standard)
Power supply
24 V AC/DC power supply
-
+
100-240 V AC power supply
Allowable range:
100-240 V AC (+10%/-15%)
(free voltage)
50/60 Hz shared
N
L
Control output
Relay contact output
NC
NO
COM
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
Contact output
External contact output (relay)
AL3
AL2
AL1
Relay contact rating: 240 V AC, 1 A
30 V DC, 1 A (resistance load)
Alarm-3 output
(PV high limit)
Alarm-2 output
(PV low limit)
Alarm-1 output
(PV high limit)
Common
Common
Common
UT
Contact input
Contact rating: 12 V DC, 10 mA or more
External contact input
DI3
DI2
DI1
COM
AUTO when DI1=ON
MAN when DI1=OFF
STOP when DI2=ON
RUN when DI2=OFF
Common
DI3
DI2
DI1
COM
+5V
+5V
+5V
No-voltage
contact
Transistor contact
Factory default: No function
UT
UT
111
301
302
303
304
305
306
307
308
309
310
311
312
201
202
203
204
205
206
207
208
209
210
101
102
103
104
105
106
107
108
109
110
211
212
(24 V AC/DC power supply: Option code /DC)
E1-terminal area
101
-112
301
-312
201
-212
101
102
103
104
105
106
107
108
109
110
111
110
111
202
203
201
202
203
202
203
203
204
205
206
205
206
15 V DC loop power supply
14.5-18.0 V DC
(Max. 21 mA DC)
+
-
207
208
207
208
207
208
209
210
211
212
209
210
211
212
Factory default: Control output is relay.
Function can be assigned to the terminals with no function.
Can be used for retransmission output or 15 V DC loop power suppy when
current/voltage pulse output is not used for control output.
Current output range can be changed.
Can be used for 15 V DC loop
power supply when not used for
retransmission output.
PV
RET
OUT
DI
ALM
OUT
Factory default:
PV input type is
undefined.
112
112
112
N
L
Wiring direction
E1-Terminal Area
301-312
(Suffix code: Type 2=1)
RS-485
RSB(+)
RSA(-)
SG
RS-485 communication / Remote input / Contact input
Remote input
Default: 1-5 V DC
+
-
External contact input
DI16
COM
Common
DI16
COM
+5V
No-voltage contact
Transistor contact
Contact rating: 12 V DC, 10m A or more
UT
UT
REMOTE when DI16=ON
LOCAL when DI16=OFF
301
302
303
303
304
303
304
305
306
RSP/RS485
Specify within a
range of 1-5 V DC,
0-2 V DC,0-10 V DC
CC-Link communication (with Modbus master)
(Suffix code: Type 3=3)
FG: Flame ground
SLD: Shield
DG: TX/RX signal ground
DB: RX/TX signal - signal
DA: RX/TX signal
CHK(red)
(Lit: User profile error/Adress error, Unlit: Normal
）
L ERR(red)
(Lit: Communication failure(CRC error), Unlit: Normal
）
L RUN(green)
(Lit: Normal, Unlit: No carrier detected/Communication timeout)
Not used
301
302
303
304
305
306
307
308
309
RS-485
RSB(+)
RSA(-)
SG
310
311
312
DB
DA
110Ω
CC-L
If the UT is located at the end of a
segment for the CC-Link
communication wiring,terminating
resistors are separately needed.
These are to be prepared by
users. (110 Ω: 1 pc.)
• Authorised Representative in the EEA
Yokogawa Europe BV. (Address: Euroweg 2 , 3825 HD Amersfoort, The
Netherlands) is the Authorised Representative of Yokogawa Electric Corporation
for this Product in the EEA.
• Printed Manuals
Model
Description
UT55A, UT52A Digital Indicating Controller (Panel Mounting Type) Operation
Guide
«
Standard Code Model
»
IM 05P01C31-11EN
UT55A, UT52A Digital Indicating Controller (Panel Mounting Type) Operation
Guide
«
Detailed Code Model
»
IM 05P01C31-15EN
UT55A/MDL, UT52A/MDL Digital Indicating Controller (DIN Rail Mounting Type)
Operation Guide
«
Standard Code Model
»
IM 05P01C81-11EN
Precautions on the Use of the UTAdvanced Series
IM 05P01A01-11EN
UTAP005 Wall Moount Bracket User's Manual
IM 05P06A31-02Z1
• Electronic Manuals
You can download the latest manuals from the following website:
URL: http://www.yokogawa.com/ns/ut/im/
Model
Description
UT55A, UT52A Digital Indicating Controller (Panel Mounting Type) Operation
Guide
«
Standard Code Model
»
IM 05P01C31-11EN
UT55A, UT52A Digital Indicating Controller (Panel Mounting Type) Operation
Guide
«
Detailed Code Model
»
IM 05P01C31-15EN
UT55A/MDL, UT52A/MDL Controller (DIN Rail Mounting Type) Operation Guide
«
Standard Code Model
»
IM 05P01C81-11EN
UT55A/UT52A Digital Indicating Controller User’s Manual
IM 05P01C31-01EN
UTAdvanced Series Communication Interface (RS-485, Ethernet) User’s Manual IM 05P07A01-01EN
UTAdvanced Series Communication Interface (Open Network) User’s Manual
IM 05P07A01-02EN
LL50A Parameter Setting Software Installation Manual
IM 05P05A01-01EN
LL50A Parameter Setting Software User’s Manual
IM 05P05A01-02EN
Precautions on the Use of the UTAdvanced Series
IM 05P01A01-11EN
UTAP005 Wall Moount Bracket User's Manual
IM 05P06A31-02Z1
• General Specification
Model
Description
UT55A, UT52A Digital Indicating Controller (Panel Mounting Type)
GS 05P01C31-01EN
UT55A/MDL, UT52A/MDL Digital Indicating Controller (DIN Rail Mounting Type) GS 05P01C81-01EN
LL50A Parameter Setting Software
GS 05P05A01-01EN
*
The last two characters of the manual number and general specification number indicate the
language in which the manual is written.
