ABB vital 1 User Manual

2TLC172156M0201, rev. C 17 www.abb.com/jokabsafety
2016-07-04
6 Technical data
Manufacturer
Address
ABB JOKAB SAFETY
Varlabergsvägen 11
SE-434 39 Kungsbacka
Sweden
Article number/Ordering data
Vital 1, ver. H (from 2011): 2TLA020052R1000
Power supply
Operating voltage
(to Vital, A1-A2)
24 VDC +15%, -15% (SELV/PELV)
Power supply to sensors/units
(from Vital, B1-B2)
24 VDC nominal (depending on supply to A1-A2)
Current limit: 1.8 A
Power consumption
Nominal, without load (min): 3 W
Nominal, with load (max): 48 W
Reset input X1
(see section Reset connections above)
Supply for reset input: +24 VDC
Reset current: 30 mA (inrush current 300 mA)
Minimum contact closure time for reset: 150 ms
Max line resistance
150 Ω (at nominal voltage over X1)
External fuse
3 A (an external fuse should be fitted in the supply to A1)
Relay outputs
NO
2
Max switching capacity
Resistive load AC: 6 A / 250 VAC / 1500 VA
Inductive load AC: AC15 240 VAC, 2 A
Resistive load DC: 6 A / 24 VDC / 150 W
Inductive load DC: DC13 24 VDC, 1 A
Minimum load
10 mA / 10 V
Contact material
AgCdO
Mechanical life
> 10
7
operations
External fuse (EN 60947-5-1)
5A gL/gG
Conditional short-circuit current (1 kA)
6A gL/gG
Relay information output, Y14
(changeover contact)
Max load: 200 mA (internal automatic fuse)
See section Output connections for functionality.
General
Protection class
Enclosure: IP40
Connection blocks: IP20
Ambient temperature
Storage/Operation: -10…+55°C
Humidity range
35 to 85 % (with no icing or condensation)
Rated insulation voltage
250V
Rated impulse withstand voltage
2.5kV
Pollution degree
2

ABB vital 1 Specifications

General

Brand	ABB
Model	vital 1
Category	Switch
Language	English