8
6641-2280
Interface specifications
DC, Power port
Rated voltage
24 to 110 VDC
Operating voltage
16.8 to 143 VDC (14.4 VDC for 100 ms, 154 VDC for 1 s)
Rated current
350 mA @ 24 VDC and 90 mA @ 110 VDC
Rated frequency
DC
Inrush current, I²t
1 mA²s @ 24 V and 6 mA²s @ 110 V
Startup current*
535 mA @ 24 V
145 mA @ 110 V
Polarity
Reverse polarity protected
Redundant power input
Yes
Isolation to
1500 VAC rms to all other
Connection
4 pin male M12 A-coded connector, use Westermo cable
3146-1106 for 1.5 m
3146-1107 for 5 m
Connector size
M12, recommended cable area 0.5 mm² (minimum 0.25 mm²),
cable dimensions depend on choice of M12 connector
* External supply current capability for proper start-up
X1 Ethernet ports
Electrical specification
IEEE std 802.3. 2005 Edition
Data rate
Auto-negotiation (10 Mbit/s or 100 Mbit/s)
Duplex
Auto-negotiation (full or half)
Circuit type
X1: TNV-1
Transmission range
Up to 150 m with CAT5e cable or better
Isolation to
1500 VAC rms to all other ports
Connection
4-pin M12 D-code, auto MDI/MDI-X, use e g Westermo cable
3146-1100 M12-M12 – 1 m
3146-1101 M12-M12 – 5 m
3146-1103 RJ45-M12 – 1 m
3146-1104 RJ45-M12 – 5 m
Shielded cable
Not required, but recommended in severe electromagnetic
environments
Conductive housing
Yes
Number of ports
1
X2 Powerline interface
Data rate
Up to 70 Mbit/s (depending on cable characteristics and
temperature
Connection
4-pin M12 B-code
Transmission range
Up to 300 m (depending on cable characteristics and
temperature)
Electrical specification
Supports communication over wires powered from 0 to 143
VDC.
