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Field device supply V~ (AC 24 V, 2 A)
(terminals 18 and 29)
I/O modules TXM supply
Function data
Hardware information
Processor
Storage
Data backup in the event of power failure
Energy reserve (supercap) to support real-time clock (7 days).
Data available if stored to flash memory. Occurs every 5 minutes.
The interval of 5 minutes is only valid for change log but not for trending.
In case of a power failure, trend log data can be lost up to 30 minutes.
Interfaces
Screw terminals, plug-in
Cu-wire or Cu-strand with wire end sleeve
Cu-strand without wire end sleeve
Stripping length
Screwdriver
Max. tightening torque
Ethernet interface
Plug
Interface type
Bit rate
Protocol
Cabling (in-house cabling only), cable type
Cable length
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 show something like WIFI:S:PXC4.E16_0000550;T:WPA;P:1400052738;;
Then SSID = PXC4.E16_0000550 and password = 1400052738
Determine manually: Use the information from the Date/Series/SN block It will show something like:
Date/Series: 20190423A0000550
S/N: 1400052738
SSID = <ASN>_<Running number after the series letter> and password = <S/N>
8
Siemens Schweiz AG
Smart Infrastructure
48 VA / 2 A
15 VA / 0.6 A
Texas Instruments AM335x, 300 MHz
128 MByte SDRAM (DDR3)
512 MByte NAND Flash
2
1 x 0.6 mm ∅ to 2.5 mm
(22 to 14 AWG)
or 2 x 0.6 mm ∅ to 1.0 mm
2
(22 to 18 AWG)
1 x 0.6 mm ∅ to 2.5 mm
2
(22 to 14 AWG)
2
or 2 x 0.6 mm ∅ to 1.5 mm
(22 to 16 AWG)
6...7.5 mm (0.24...0.29 in)
Slot screws, screwdriver size 1 with shaft ø = 3 mm
0.6 Nm (0.44 lb ft)
2 x RJ45, shielded
10Base-T / 100Base-TX, IEEE 802.3 compatible
10/100 Mbps, autosensing
BACnet on UDP/IP and HTTPS on TCP/IP
10 Mbps: Min. CAT3, shielded cable is recommended
100 Mbps: Min. CAT5, shielded cable is recommended
Max. 100 m (330 ft)
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.
A6V11646018_en--_e
2021-06-11
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