08/03/2012
www.crouzet.com
2-hand control KZH2-XS Part number 85100626
Type III C "2-hand control" functions according to EN 574/97
Control device with two channels
Level 4 according to NF.EN 954-1
"KZH2-XS":
→2 "N/O" safety contacts with linked contacts-6A/250
V AC
"KZH3-RS":
→3 "N/O" safety contacts with linked contacts-6A/250
V AC
→"N/F" signalling contact
Type
85 100 626
85 100 636
85 100 634
85 100 635
KZH2-XS
KZH3-RS
KZH3-RS
KZH3-RS
Function
2-hand control
2-hand control
2-hand control
2-hand control
Level of safety
4
4
4
4
Safety contacts
2
3
3
3
Casing
22,5 mm
45 mm
45 mm
45 mm
Supply voltage
24 V ACDC
24 V ACDC
115 V AC
230 V AC
Connections
Screw terminal
Screw terminal
Screw terminal
Screw terminal
Weight (g)
230
310
410
410
Supply voltage
On/off indication
1 power supply voltage LED
Type
Breaking capacity (V resistive)
Max. breaking current
Max. breaking voltage
Electrical endurance
Mechanical life (operations)
1500 VA
6,82 A
440 V AC
10
5
operations at 1500 VA resistive
5x10
5
operations at 500 VA resistive
10
7
On/off indication
Operating temperature (°C) IEC 68-2-14
Storage temperature (IEC 68-2-12) (ºC)
Internal voltage
0 →+50
-20 →+70
24 V DC
fast transients
Drop-out / short breaks / microbreaks
Un-30% for 10 ms every 1 s
Un-60% for 100 ms every 1 s according to IEC 61496-1/97
Un-100% for 10 ms every 100 ms
Un-50% for 20 ms every 200 ms
Un-50% for 500 ms every 5 s
Polycarbonate
Self-extinguishing-UL94 class VO
IP 40
IP 20
2 x 1,5 mm
2
multicore with ferrule
2 x 2,5 mm
2
solid conductor
Spring terminals, 2 terminals per connection point - rigid
wire
Spring terminals, 2 terminals per connection point -
flexible wire
2,5 mm
2
1,5 mm
2
Material
Protection Housing
Degree of terminal protection
Connection capacity
Operating range
Synchronisation difference
Reset time
Response time on release of control device
Maximum response time on emergency stop at Un
Number of safety circuits
Number of data circuits
Max. absorbed power
Dielectric strength
Resistance to tracking
Radiated electromagnetic field
Electrostatic discharge
Shock waves
KZH2-XS: < 500 ms
KZH3-RS / < 500 ms
KZH3-RS: < 20 ms
KZH3-RS: < 20 ms
KZH2-XS: 2 "N/O" AgSnO contacts
KZH3-RS: 3 "N/O" AgSnO contacts
KZH3-RS: 1 "NC" AgSnO contacts
KZH2-XS: AC 1,5 VA / DC 1,5 W
KZH3-RS: 24 AC 1,5 VA / 24 DC 1,5 W / 115-230 AC 3,2 VA
2.95 kV according to IEC 664-1
Material group III
30 V / m Level X acc. to IEC 1000.4.3
80 MHz to 1GHz / 900 MHz (ENV50140 / 204)
15 kV in the air acc. to IEC 1000.4.2
Level 3 acc. to IEC 1000.4.5
Common mode 2 kV for 24 V DC and 24 V AC
KZH3-RS / Common mode 4 kV for 230 V AC 2kV residual current mode
10 V rms on inputs / level 3 acc. to IEC 1000.4.6
30 V rms on supp. / Level X acc. to IEC 1000.4.6
150 kHz to 80 MHz (ENV 50141) acc. to IEC 1000.4.11
Radio frequencies in common mode
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
08/03/2012
European "Machinery" Directive 89/392/EEC
French decree 92/765-766-768
European "Usage" Directive 89/655/EEC
French decree 93-40 /93-41
European "EMC" Directive 89 336/EEC
IEC 61496-1
IEC 664-1
En 50081-2
EN 50082-2
EN 60204-1
EN 292-1 and 2
Niveau de sécurité selon EN 574 / 97
Safety category to EN 954-1
EN 418
EN 1088
UL 508
C22-2N 14 M91
GS-ET-20
o
www.crouzet.com
Type III C
Catégorie 4
UL
(c) UL
BG
Dimension Diagram : KZH2-XS
Dimension Diagram : Mounting - Removing
:
The KZH2-XS can receive the following components as inputs:
The KZH2-XS has two "N/O" safety contacts (13-14/23-24). One or more control devices may be wired up to the breaking capacity of the safety contacts: 1500 VA. However, to limit internal
heating in the KZH2-XS, it is advisable not to exceed 8 A thermal for both contacts.
The number of contacts of the KZH2-XS can be extended and the breaking capacity thus increased. To do this, use the KZE3-XS.
:
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
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