Industrial Ethernet
Discrete Inputs

q

Number of input channels

16

Nominal input voltage

12/24 VDC/VAC

Guaranteed ON voltage (note 2)

9 VDC/VAC

Maximum input voltage

30 VDC

Guaranteed OFF voltage

5.0 VDC

Guaranteed OFF current

1.4 mA

Input resistance

3.6K Ohms

Nominal input current @ 24 VDC

6.7 mA

Filtered Mode ON/OFF delay

25 mS

Filtered Mode count feature

10 Hz Maximum

Fast Mode count feature

100 Hz Maximum (2 kHz on channel 1)

Fastest scan rate (16 channels)

2 mS (See note 1)

Ethernet communications

See System Specs

Isolation (from Ethernet port)

1200 Volts RMS 1 Minute

Required supply voltage

10-30 VDC (0.75 watt typical)

Operating temperature range

-30 to 70° C

Storage temperature range

-40 to 85° C

Humidity (non-condensing)

5 to 95%

Flammability (module plastic)

UL 94V-0 materials

Electrical safety

UL 508, CSA C22.2/14; EN61010-1 (IEC1010), CE

EMI emissions

FCC part 15, ICES-003, Class A; EN55022, CE

EMC immunity

EN50082-1 (IEC801-2, 3, 4) CE

Surge withstand

IEEE-472 (ANSI C37.90)

Vibration

IEC68-2-6

Hazardous locations

UL 1604, CSA C22.2/213-M1987, (Class I, Div 2, Groups A, B, C, D), EN50021 (zone 2)

Marine/offshore locations

Det Norske Veritas (DNV) No. 2.4 (Class A and B)