Safety switch gear, G1501S, IFM

Cat. no.: G1501S

Manufacturer: IFM

On request

Our price excl. VAT: 215,05 €
incl. VAT 21 %: 260,21 €

Description

Electrical design

relay

Output

2 safety-related NO contacts (floating contacts); 1 signal output (positive switching)

Operating voltage [V]

24 DC (19.2...30 DC); incl. 5 % residual ripple

Short-circuit protection

The contacts are to be protected by means of fuses with a nominal current of < 3.6 A.

Current consumption [mA]

< 200

Contact rating

6 A, 250 V AC / 24 V DC (≥ 6 mA)

Current through feedback contacts [mA]

> 6

Input characteristics

S34, S43:
"1": > 11 V, 6 mA
"0": < 5 V, < 500 µA

Output data

S33:
push-pull short-circuit proof
"0": Isink ~ 30 mA
"1": Isource ≥ 50 mA, U > 18 V
S44:
"0": Ires ≤ 300 µA
"1": Isource ≥ 50 mA, U > 18 V
Y7:
"0": Ires ≤ 300 µA
"1": Isource ≥ 11 V @ 30 mA, ≥ 15 V @ 15 mA

Power-on delay time [s]

Ambient temperature [°C]

-25...55

Protection

IP 20

Mission time TM [h]

≤ 175200

Safety-related reliability PFHd [1/h]

< 2.2E-09 *)

MTTFd [Years]

136 *)

DC/CCF/Cat.

99 % / 80 % / 4

B10d

≤ 780000

G1501S

Housing materials

PA (polyamide)

Display

Voltage	green
Fault	red
Switching status	2x yellow
Input pulses	2x yellow

Connection

Combicon connector with screw terminals

Weight [kg]

0.295

Remarks

Additional comments concerning the cULus approval (UL 508):

• Maximum ambient temperature 55°C (in the control cabinet)

• The safety functions were not assessed by UL. The approval has been made according to UL 508 for general applications.

• Use 60/75°C copper conductors only.

• For use in pollution degree 2 environment

• Same polarity (phase) referred to the output contacts

*) with h(op) = 24 h, d(op) = 365 days, t(cycle) = 8640 s

Accessories (included)

Combicon connector with screw terminals

Response time [ms]
	Release	Safety requirement
Fail-safe sensors/switches with 2 x PNP	40	30
Clocked fail-safe sensors	160	180
Two-hand control using electronic sensors	40	30
Two-hand control using mechanical switches	110	30
Mechanical fail-safe switches (e-stop)	110	30

GB G1501S 23.07.2010

Technical parameters

Objednací kód	G1501S
Výrobce	IFM

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