iSMA MINI Series - Page 8

MINI and MIX Series I/O modules/Modbus
version 1.3 www.gc5.pl Page 8 / 73
Resistance measurement method
The voltage divider
Dry contact input
Output current ~1 mA
Measurement resolution
12-bits (default) or 16-bits
Processing time
• 10 ms/channel at 12-bits
• 140 ms/channel at 16-bits
Digital Inputs
Type
Dry contact
Max input frequency
100 Hz
Analog Outputs
Voltage range
0 to 10 V
Max. load current
20 mA
Resolution
12-bits
Accuracy
±0.5%
Digital Outputs
(relays)
Contact material
AgSnO2
Resistive load AC1
3 A @ 230 VAC or 3 A @ 30 VDC
Inductive load AC3
75 VA @ 230 VAC or 30 W @ 30 VDC
Capacitive load
• 50 W @ LED + PS 230 VAC
• 100 W @ fluorescent lamps with electronic
ballast
• 75 W @ CFL Compact fluorescent lamp
Digital Outputs
(relays)
4O-H and 4O-H-IP
Contact material
AgSnO2
Resistive load AC1
8 A @ 230 VAC or 8 A @ 30 VDC
Inductive load AC3
360 VA@ 230 VAC or 90 W @ 30 VDC
Capacitive load
• 120 W @ LED + PS 230 VAC
• 240 W @ fluorescent lamps with electronic
ballast
• 180 W @ CFL Compact fluorescent lamp
Triac Outputs
Continuous load per channel
0,5 A @ 20 VAC up to max. 250 VAC
Peak load per channel
1,5 A @ 20 VAC up to max. 250 VAC (30 s)
Gate Control
Zero crossing turn ON
Frequency Range
47 to 63 Hz
Snubber
Snubberless Triac
RS485 Interface
RS485
Up to 128 devices
Communication protocols
Modbus RTU, Modbus ASCII
or BACnet set by switch
Baud rate
From 2400 to 115200 set by switch
Address
0 to 99 set by switch
Ethernet
MIX18-IP, MIX38-IP
2x Fast Ethernet
Switch mode
Baud rate
10/100 Mb/s
8I-IP, 8U-IP, 4I4O-H-IP, 4U4O-H-IP, 4U4A-H-IP, 4O-H-IP, TO-H-IP