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Interfaces
BACnet MS/TP interface
Interface type
Baud rate
Internal bus termination
Internal bus polarization
Cabling (in-house cabling only)
Distance between 2 devices
Length of the MS/TP line
Protection
WLAN interface
Interface type
Supported standards
Frequency band
WLAN channels
Maximum radio-frequency power
Distance (unobstructed field)
Device pairing
Default SSID and WLAN password: Scan the QR code.
It will display something like WIFI:S:PXC4.M16_0000550;T:WPA;P:1400052738;;
Then SSID = PXC4.M16_0000550 and password = 1400052738
Determine manually: Use the information from the Date/Series/SN block It will display something like:
Date/Series: 20190423A0000550
S/N: 1400052738
SSID = <ASN>_<Running number after the series letter> and password = <S/N>
Siemens Schweiz AG
Smart Infrastructure
EIA-485, electrically isolated
9600, 19200, 38400, 76800, 115200 (depending on the
configuration)
120 Ohm, switchable with DIP switch
270 Ohm pull-up/pull-down resistances, switchable with
DIP switch
3-wire cable, shielded
Max. 500 m (1650 ft)
Max. 1000 m (3300 ft)
Short-circuit proof
Protection against faulty wiring with AC 24 V and
DC 24 V
Wireless access point
IEEE 802.11b/g/n
2.4...2.462 GHz
1...11
16.4 dBm
Min. 5 m (16 ft)
Activation / deactivation with service button
Automatic switch off after 10 minutes if no WLAN-client
is connected.
Optionally, for cyber security reasons, the WLAN can be
permanently disabled via configuration.
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A6V11937668_en--_l
2023-12-22
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