9
6643-2250
I/O / Relay output
Maximum voltage/current
60 VDC / 80 mA
Contact resistance
Max 30
Ω
Isolation to
All other
Connection
Detachable screw terminal
Connector size
0.2 – 2.5 mm
2
(AWG 24 – 12)
I
/O / Digital input
Maximum voltage/load current
60 VDC / 2 mA
Voltage levels
Logic one: >12V
Logic zero: <1V
Isolation to
All other
Connection
Detachable screw terminal
Connector size
0.2 – 2.5 mm
2
(AWG 24 – 12)
USB
Electrical specification
USB 2.0 host interface
Data rate
Up to 12 Mbit/s (full-speed mode)
Circuit type
SELV
Maximum supply current
500 mA
Connection
USB receptacle connector type A
Console
Electrical specification
TTL-level
Data rate
115.2 kbit/s
Data format
8 data bits, no parity, 1 stop bit, no flow control
Circuit type
SELV
Connection
2.5 mm jack, use only Westermo cable 1211-2027
SFP Transceivers
Supported transceivers
Firmware prior to 4.4.0 accepts Westermo branded
transceivers only. From 4.5.0 other transceivers are accepted with a notice and the
unit will no longer be UL approved. Temp.specifications are also depending on the
used transeivers.
Note:
To comply with UL60950-1 only UL recognized SFP transceivers should be used.
Deviations
With copper transceiver
1100-0148 the specified operating temperature on Lynx
is 0 to +50ºC (32 to +122°F).
FRNT
reconfiguration times can not be guaranteed with copper transceivers.
