SM PLUS
ELECTRONICS

industrial automation

SM 723

Additional Information

8-CHANNEL TEMPERATURE CONTROLLER

SM723 Picture

Quick Features

  • »   48 x 48 mm (1/16 DIN)
  • »   8 independent channels
  • »   1-wire bus sensor
  • »   RS485 communication
  • »   Alarm output
  • »   24V DC or 220V AC

SM723 may be equipped with up to 8 digital temperature sensors. Controller display consecutively temperature by channels and user can set specific channel to be displayed permanently. RS485 network is used to transfer measured values to storage system via 8 independent network addresses.

Inputs
1-Wire bus
-55.0 ÷ 125.0 °C
Outputs
Type of Control
ON-OFF
Control Outputs
None
Alarm Outputs
Relay 5A/250V AC [COM+NO+NC]
Communications
RS 485 with Optical Isolation
Operating & Environmental
Accuracy
± 1.0°C (-55 ÷ -10 °C)
± 0.5°C (-10 ÷ 85 °C)
± 1.0°C (85 ÷ 125 °C)
Ambient Temperature
0 ÷ 50.0 °C (Operating)
-20 ÷ 85.0 °C (Storage)
Humidity
0 ÷ 90.0 % (without condensation)
Supply Voltage
AC 220V ±15% 50/60Hz
DC 24V (Option)
Power Consumption
maximum 3VA
Physical Parameters
Degree of Protection
IP60 (Front Panel)
IP20 (Rear Panel)
Unit Dimensions
W48 x H48 x D102 mm
W65 x H70 x D120 mm (single unit package)
Panel Cut-Out
46 x 46 mm (1/16 DIN)
Weigth
250g (Packaged)
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