Circutor Computer SMART III 14 - Page 107

Relay outputs (Continuation)
Electrical life 30x10
3
cycles
Mechanical working life 5x10
6
cycles
Digital inputs
Quantity 2
Type Potential-free contact
Insulation optoisolated
User interface
Display Custom COG LCD
Keypad Capacitive, 5 keys
LED 4 LEDs
Communications
Field bus RS-485
Communication protocol Modbus RTU
Baud rate 9600 - 19200
Stop bits 1 - 2
Parity none - even - odd
Environmental features
Operating temperature -10ºC ... +55ºC
Storage temperature -20ºC ... +70ºC
Relative humidity (non-condensing) 5 ... 95 %
Maximum altitude 2000 m
Protection degree
IP31
Front panel: IP51
Mechanical features
Dimensions (Figure 21) 144x144x78 mm
Weight 575 g
Enclosure Self-extinguishing V0 plastic
Attachment Panel
144
144
7 21.75
71
106
137.6
5.84
Figure 21: Dimensions of the Computer SMART III.
107
Instruction Manual
Computer SMART III