Your advantages

Width of just 22.5 mm
Removable coded connection blocks
One safety relay for each input connection:
- Single channel
- Two channel
- OSSD capable
- Feedback circuit
- Test input
High current-carrying capacity of up to 6A
LED diagnosis

Downloads

E series
Contact expansion

General data

Type designation

E series

Item number

SP-S-00-003-01

Functional type

Expansion unit for basic devices in safety applications

Service life TM (EN ISO 13849-1)

20 Years

Safety data

PFHd (EN ISO 13849)

2,47 x 10-8

Category (EN ISO 13849-1:2015)

cat. 4

SIL (acc. IEC 62061)

SILCL3

Approvals

TÜV_SÜD, CE

Environmental conditions

Max. operating temperature

-25 ... +55 °C

Clearance and creepage distances according to IEC/EN 606641

and DIN EN 60664-1

Contamination level

Electrical data

Rated operating voltage Ue

DC 24 V

Rated impulse withstand voltage Uimp

6 kV

Overvoltage category

Design / Connections

Positively driven

Contact material

Ag alloy, gold-plated

Power consumption in ambient conditions

1,2 W

Conditional short-circuit current

1000 A

Enabling paths

3 closing contacts; B300; R300

- Max. continuous current

240 V / 6 A; 24 VDC / 5 A

- Buzzer current

12 A

Signalling path

1 series opener, 1 parallel opener

- Max. continuous current (In)

2 A

Test alternating voltage

2 kV

Climatic application class

HVG according to DIN 40040

Utilisation category

AC-15: Ue = 230 V, Ie = 3 A

B10d-value

2.73 x 106 switching cycles (AC-15, 230 V, I=1.5 A)

Mechanical data

Max. stripping length

Stranded wire with end ferrules

1 x 0.25 mm² to 2.5 mm² 2 x 0.25 mm² to 0.5 mm²

Maximum tightening torque

0.5 to 0.6 Nm

Cross section of connections

AWG 26-14, only use Cu wires; 60°C / 75°C

Mechanical service life

106 switching cycles