Data Sheet for Product

7
Siemens Industry, Inc.
A6V11339448
Smart Infrastructure
2021-07-19
Connections
Interfaces
MS/TP Interface type: RS485
Galvanic isolation: Yes
Baud rates: 9600, 19200, 38400, 57600, 115200
Protocol: BACnet over MS/TP
Short-circuit proof Protection against faulty wiring at max.
AC 24 V
USB (2.0) Plug: Type B
Data rate: 12 Mbps
KNX Type: KNX TP1 PL-Link, galvanic isolation
Baud rate: 9.6 kbps
Bus power: 50 mA
Short-circuit proof Protection against faulty wiring at max.
AC 24 V
Wiring connections
Pluggable screw terminals Copper wire or copper stranded wire with connector sleeves
1 x 0.6 mm ø to 2.5 mm
2
(22 to 14 AWG) or
2 x 0.6 mm ø to 1 mm
2
(22 to 18 AWG)
Copper stranded wire without connector sleeves
1 x 0.6 mm ø to 2.5 mm
2
(22 to 14 AWG) or
2 x 0.6 mm ø to 1.5 mm
2
(22 to 16 AWG)
Stripping length 6...7.5 mm (0.24...0.29 in)
Slotted screws Size 1, tightening torque 0.6 Nm (0.44 lb-ft)
Wiring lengths for signals KNX PL-Link 80 m (260 ft) with internal bus power or 300 m
(990 ft) with external power supply
MS/TP 1,000 m (3,290 ft)
Signal lines 80 m (260 ft)
For inputs AI 100 kOhm, AI NTC10K, AI NTC100K: 30 m
(100 ft) or 80 m (260 ft), if shielded.
KNX/PL-Link Network and Power Wriring.*
Cable configuration 1 or 2 twisted pair
- Pair 1 red/black
- Pair 2 yellow/white
Gauge 20 AWG (solid copper)
Twists per foot 4 Minimum
Capacitance 30 pF/foot or less
Shields 100% foil with drain wire
UL type 300Vrms, CMP (75 °C or higher)
CSA type 300Vrms, FT6 (75 °C or higher)
* Alternative 18 AWG STP CMP (Belden 6320FE 8771000)