| MODEL |
MDC-1901 |
MDC-2901 |
MDC-3901H |
MDC-3901V |
DTC-49 |
Dimensions
(HXWXD)mm |
96X96X100 |
72X72X120 |
48X96X120 |
96X48X120 |
48X48X100 |
| Setting |
PUSH TO SET |
| Display |
RED,3½ DIGITS, 0.56" |
RED,3½ DIGITS, 0.4" |
| Control Action |
ON/OFF or TIME PROPORTIONAL (TP)(Factory Set) |
| Input |
Thermocouple |
J (0 to 400 ˚C) or K (0 to 1200 ˚C) or
R (0 to 1600 ˚C) |
J (0 to 400 ˚C) or K (0 to 1200 ˚C) |
J (0 to 400 ˚C or
0 to 199.9 ˚C) or
K (0 to 1200 ˚C) |
| RTD |
PT100 2W/3W
(0 to 400 ˚C or 0 to 199.9 ˚C or
-50.0 to 199.9 ˚C) |
PT100 2W/3W
(0 to 400 ˚C or 0 to 199.9 ˚C) |
PT100 2W/3W
(0 to 400 ˚C or
0 to 199.9 ˚C or
-50.0 to 199.9 ˚C) |
| Control Output |
Relay* |
230V AC, 5A (1C/O or 2C/O) |
| SSR |
24V DC ±2V |
| BUZZER |
24V DC ±2V |
| Resolution |
1 ˚C (0.1 ˚C for range less than 200 ˚C) |
| Accuracy |
±1% of FSD |
| Set Point |
1 set point |
| Relay Action |
HEAT MODE or COOL MODE (Factory Set) |
| Power Supply |
110/230V AC ± 20%, 50 Hz, 24V AC/ DC |
| Indication |
LED To Indicate Relay Status & Sensor Break |
| Protection |
Relay Turns Off In Case of Sensor Break |
| Installation |
The RTD sensor should be connected to the instrument by cables of proper gauge to minimize errors due to cable resistance. For thermocouple sensor, compensating cable of proper type must be used. |
| Cut Out (Mm) |
92 X 92 |
68 X 68 |
44 X 92 |
92 X 44 |
45 X 45 |
| Mounting |
Flush Panel Mounting with side clamps fixed behind the panel |
| *2 Relays are available in Model MDC-1902, MDC-1901AL, MDC-2902, MDC-3902V, MDC-1922 &
DTC-49C. Relay Action is H+C MODE, H+H MODE (Factory Set), 2nd Set Point relative to Main Set Point, setting by Screw Driver, in all Models except MDC-1922 where both Set Points are Individually settable.
Note: H=HEAT, C=COOL |
