Weidmüller maxGUARD - General Technical Data

14Manual maxGUARD2526740000/02/03.2018
3 Systemoverview | General technical data
3.7 General technical data
General
Total length of a maxGUARD station
max. 300mm (with 50-pole cross-connector), max. 900mm (with extension)
Dimensions
Height: 125mm
Width: 6.1/12.2/18.3/24.4mm
Depth 96.5mm
Number of bus participants
max. 25 (incl. control or active feed-in module)
Cross-connectors(type)
ZQV4N, max. 50-pole (see section 3.6)
Installation position
any
maxGUARD station mounting distance
20mm all round
Type of protection
IP20 (if end plates are used)
Electrical values
Rated input voltage
24VDC
Input voltage range
18–30V
Operating voltage of potential distribution terminals
max. 50V
Voltagerippleofinputvoltage
max. 8.5 V
PP
(peak-to-peak)
Rated current of feed-in module
40A
Current-carrying capacity of main strands
max.40A (if equipped with twin cross-connectors)
Pollution severity
2
Overvoltage category
III
Rated current of cross-connectors
32A (2 contacts for 40 A feed-in required)
Current-carrying capacity of load connections
max. 12Atotal current (load monitors, potential distribution terminals)
Connections
Connectiontype(alllineconnections)
PUSH IN
16mm²connections(feed-inmodule)
Clamping range rigid: 0.75–10mm
2
exible with or without wire-end ferrule: 0.75–16mm
2
AWG18–AWG6
Stripping length 18mm
1)
Contact surface length Contact surface length: 18mm
1.5 mm
2
connections
Clamping range rigid: 0.14–1.5mm
2
exible with or without wire-end ferrule: 0.14–1.5mm
2
exible with twin wire-end ferrule: 0.5–1mm
2
AWG26–AWG14
Stripping length 10mm
1)
Contact surface length 10mm (for twin wire-end ferrule: 12mm from 0.75mm
2
and 14mm for 1mm
2
)
2.5 mm
2
connections
Clamping range rigid: 0.14–2.5mm
2
exible with or without wire-end ferrule: 0.14–2.5mm
2
exible with twin wire-end ferrule: 0.5–1.5mm
2
AWG26–AWG13
Stripping length 10mm
1)
Contact surface length 10 mm (for twin wire-end ferrule: 12mm from 0.75mm
2
)
Test sockets
2 mm test adapter
1) If wire-end ferrules with plastic collars are used, the connector must be stripped 2mm further than the contact surface length of the wire-end ferrule used (min. 3mm longer for twin
wire-end ferrules). Observe the information on the wire-end ferrule’s data sheet.