Data sheet
VSPC 1CL 24VDC Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Technical data
Creation date February 21, 2021 9:44:58 AM CET
Catalogue status 12.02.2021 / We reserve the right to make technical changes. 3
Rated data IEC / EN
Discharge current Imax (8/20µs) GND-PE 10 kA Discharge current Imax (8/20µs) wire-PE 10 kA
Discharge current Imax (8/20µs) wire-
wire 10 kA
Discharge current In (8/20µs) GND-PE
2.5 kA
Discharge current In (8/20µs) wire-PE 2.5 kA Discharge current In (8/20µs) wire-wire 2.5 kA
Fuse
0.5 A
Lightning test current, Iimp (10/350 µs)
GND-PE 2.5 kA
Lightning test current, Iimp (10/350 µs)
Wire–PE 2.5 kA
Lightning test current, Iimp (10/350 µs)
wire-wire 2.5 kA
Max. continuous voltage, Uc (DC) 28 V Number of poles 1
Overload - failure mode Modus 2 Protection level UP (typ.) < 800 V
Protection level on output side Wire-PE
1kV/µs, typically 450 V
Protection level on output side Wire-wire
1 kV/µs, typically 45 V
Protection level on output side Wire-wire
8/20 µs, typically 45 V
Protection level, UP GND - PE
650 V
Protection level, UP wire - PE 450 V Protection level, UP wire - wire 45 V
Pulse-reset capacity ≤ 30 ms Rated current IN450 mA
Rated voltage (DC)
24 V
Requirements category acc. to IEC
61643-21 C1, C2, C3, D1
Signal transmission properties (-3 dB) 2.4 MHz Signalling contact No
Standards IEC 61643-21, HART-
compatible
Surge current-carrying capacity C1
< 1 kA 8/20 μs
Surge current-carrying capacity C2 5 kA 8/20 μs Surge current-carrying capacity C3 100 A 10/1000 μs
Surge current-carrying capacity D1 2.5 kA 10/350 μs Voltage type DC
Volume resistance 2.20 Ω
Further details of approvals
GOST certificate GOST-Zertifikat
Connection data
Type of connection Pluggable in VSPC BASE
Ratings IECEx/ATEX/cUL
cUL certificate cUL Certificate
Classifications
ETIM 6.0 EC000943 ETIM 7.0 EC000943
ECLASS 9.0 27-13-08-07 ECLASS 9.1 27-13-08-07
ECLASS 10.0 27-13-08-07 ECLASS 11.0 27-13-08-07