All digit segment will be turned ON for 3 sec
Previous or default sensor input will be displayed for 2 sec
Process Value
Set Value
POWER ON
ENT
SET
UTC 122
TUNE
ºC
PV
SV
1
7
8
9
12
13
14
10
11
16
17
18
19
20
15
2
3
4
5
6
NC
NC
C
C
NO
NO
TC
+
-
+
-
RELAY-1
RELAY-2
100
250V AC
~
50/60 Hz
4VA
!
L
N
O/P
S.S.R
RTD
www.multispanindia.com
Page - 1
UTC-122,222
Note:
1)
If Sensor Connection is reversed, Display will show “
” message.
2) If Sensor is not connected, Display will show
message.
3) Every time the instrument is turned ON, Following pattern will be displayed
J: 0 to 600°C / K: 0 to 1200°C /
PT-100: -99 to 400ºC /PT.1: -99.0 to 400.0°C
PID/ ON-OFF (selectable)
Output
Power Supply
Protection Level
Operating
Relative
(As per request)
Temperature
Humidity
1st Output for Heating : 1Relay 1C/O,230V AC ,5A Or SSR,12V DC Approx,30mA
2nd Output for Cooling : 1Relay 1C/O,230V AC ,5A
100 to 250V AC, 50 / 60 Hz, Approx 4VA
IP-65(Front side) AS per IS/IEC 60529:2001
0°C To 55°C
Up to 95% RH Non Condensing
Model
Display
Size(HXWXD)
Panel Cutout
Input
Temperature
Range
Control Action
UTC 122
96 X 96 X 50 mm
92 X 92 mm
68 X 68 mm
72 X 72 X 85 mm
UPPER:- 4 Digit 7 seg 0.70”,red LED Display
LOWER:- 4 Digit 7 seg 0.50”,green LED Display
UTC 222
J, K, PT-100 (selectable)
Technical Specification
Connection Diagram
OPERATING MANUAL
PID TEMPERATURE CONTROLLER
UTC-121P,221P & 421P
Technical Specification
Connection Diagram
OPERATING MANUAL
UNIVERSAL TEMPERATURE CONTROLLER
UTC-122, 222
TC
+
RTD
-
!
L
N
1
2
3
4
5
6
7
-
+
O/P
S.S.R
RELAY-1
RELAY-2
100
250V AC
~
50/60 Hz
4VA
NC
NO
NO
NC
C
C
8
9
10
11
12
13
14
SET
ENT
UTC 222
R1
R2
TUNE
PV
SV
ºC
