85100636 Crouzet USA, 85100636 Datasheet - Page 302

• Manufacturer Part Number: 85100636
• Description: SAFETY RLY, KZH3-RS 24VAC-VDC
• Manufacturer: Crouzet USA
• Series: KZH3-RSr

Specifications of 85100636

• Contact Form: 3PST (3 Form A)
• Contact Rating (current): 6A
• Switching Voltage: 440VAC - Max
• Relay Type: Safety
• Coil Voltage: 24VAC/DC
• Mounting Type: DIN Rail
• Termination Style: Screw Terminal
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Coil Type: -
• Coil Current: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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To order, see page 6
Safety relay
Type
KZE3-XS
KZEC3-XS
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■
■
■
■
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Specifications
General characteristics
Supply
Operating range
Precision
Synchronisation difference
Maximum response time on emergency stop at Un
Output specification
Number of data circuits
Return loop
Function and use
Max. absorbed power
Dielectric strength
Resistance to tracking
EMC immunity according to EN 50082-2
Radiated electromagnetic field
Electrostatic discharge
Shock waves
Radio frequencies in common mode
Dimensions
KZE3-XS
Principles
Control devices :
Depending on the degree of safety required, the KZE3-XS can be controlled by one or two channels. In most cases, control by one channel will be
sufficient. Please consult your inspection office for further information.
Control devices :
The KZE3-XS has three "N/O" safety contacts (13-14/23-24/33-34) and a return loop (X1-X2) which must be included in the "start / validation" line (Y1-Y2)
of the main unit. 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 KZE3-XS, it is advisable not to exceed 10 A thermal for all three contacts.
Extending the number of contacts :
It is possible to wire several extension KZE3-XS units in cascade. All the return loops (X1-X2) will be in series with the "start/validation" line (Y1-Y2) of the
main unit.
Used to increase the breaking capacity of the main unit
Extending the number of contacts in a safety relay
"CE" conforming product / BG approved
Safety via redundancy and self-checking
3 "N/O" safety contacts with linked contacts
6 A / 250 V AC
1 "N/C" return loop
Extension relay
118
113
Supply voltage
24 V AC DC
40 / 260 V AC
24 V
40 - 260 V
90
22,5
Mounting - Removing
Connections
Screw terminals
Screw terminals
Spring terminals
Spring terminals
- 15 % / + 10 % of Un for AC
- 15 % / + 15 % of Un for DC
< 25 ms
50 ms
3"NO" AgSnO
1 "NC" AgSnO
AC 1.6 VA / DC 2 W
2.95 kV according to CEI 664-1
Material group III
10 V/m Level 3 acc. to IEC 1000.4.2
80 MHz to 1GHz / 900 MHz (ENV 50140/204)
8 kV in the air acc. to IEC 1000.4.2
Common mode 1 kV acc. to IEC 1000.4.5
10 Vrms Level 3 acc. to IEC 1000.4.6
150 kHz to 80 MHz (ENV 50141) acc. to IEC 1000.4.11
2
2
contact
contact
Weight (g)
310
310
310
310
For more information www.crouzet.com
Code
85 100 936
85 100 937
85 101 936
85 101 937