Data Sheet for Product

16
Siemens
A6V11417931_en--_b
Smart Infrastructure
2020-07-08
Connections
Interfaces
Ethernet
Plugs: RJ45, top entry.
Interface type: 10BASE-T/100BASE-TX.
Bit rates: 10/100 Mbps, auto-sensing.
Protocol: BACnet/IP over Ethernet.
CAT5 shielded twisted pair
Length: Max. 30 m
USB 2.0
Plug: USB type A.
Data rate: full speed.
5 V/500 mA power supply with over-current limiting.
KNX (only for
POS3.5715/100)
Type: KNX PL-Link, galvanic isolation.
DPSU: 40 mA rated current
Short-circuit proof. Protection against faulty wiring at max. AC 24 V.
Non-isolated RS485
(Master)
1) Low slew rate 1/8 unit load transceiver (Max. 8 slaves)
2) Baud rate:9600/19200/38400/57600/76800/115200bps
3) Configurable passive failsafe
4) Protection against faulty wiring
5) Max. 30 m cable length
6) Modbus master mode is integrated with termination resistor and can be
activated/deactivated by the ABT tool
NOTICE! On RS485 network, it is essential to use terminating resistors (120 Ω/1
nF) that match the cable’s characteristic impedance to prevent signal echoes
from corrupting the data on the line. The terminating resistors which are
integrated on the board are usually configured by users at the end of RS485
network.
Non-isolated RS485
(slave)
1) Low slew rate 1/8 unit load transceiver
2) Baud rate: 4800/9600/19200/38400/57600/76800/115200bps
3) Max. 30 m cable length
4) Modbus master slave mode is integrated with termination resistor and can be
activated/deactivated via the ABT tool
General data
General
Dimension
165 x 150 x 31 mm (L x W x H)
Weight
251 g
Housing
No housing
Real-time clock
Buffering with internal supercap: min. 9 hrs
Time accuracy: 15 min /year at 25 °C
Conformity
Ambient conditions and protection classification
Classification as per EN 60730
Function of automatic control devices
Degree of contamination
Overvoltage category
Type 1
2
III.
Design type
Device suited for use with equipment of safety classes I
and II.