Auto addressing, manual setting unnecessary
Network up to 247 controllers
The fastest speed, taking 1 second to update 1000 data
Used with SCADA, HMI via Modbus RTU
Quick connector for easy and safe wirings

Data Communication
Interface	RS-232 ( 1 unit ), RS-485 ( up to 247 units )
Protocol	Modbus Protocol RTU mode
Address	1 - 247
Baud Rate	2.4 ~ 38.4 Kbits/sec
Parity Bit	None, Even or Odd
Stop Bit	1 or 2 bits
Communication Buffer	64 bytes

Control Mode	Action Reverse (heating)
PID mode	PB= 1-500 °C TI= 1-900 sec. TD= 0-300 sec.
Cycle time	2 seconds
Manual control	0-100%
Auto-tuning	Cold start and warm start
Power limit	0-100%

Environmental & Physical
Operating Temperature	-10°C ~ 50°C
Storage Temperature	-40°C ~ 60°C
Humidity	0 ~ 90 % RH ( non-condensing )
Altitude	2000m maximum
Insulation Resistance	20 Mohms min. ( at 500 VDC )
Dielectric Strength	1350 VAC, 50/60 Hz for 1 minute
Vibration Resistance	10 - 55 Hz, 10 m/s² for 2 hours
Shock Resistance	200 m/s2 ( 20 g )
Dimensions	NC200 --- 50.3(W) x 52.4(L) x 45(H) mm
Weight	112 grams