Your advantages

  • Width of just 22,5mm
  • 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

S series
Expansion unit for emergency stop switches and basic devices in safety applications


General data

Type designation
S series
Item number
SP-S-00-001-01
Functional type
Expansion unit for emergency stop switches and basic devices in safety applications
Approvals
TÜV_SÜD, CE
Performance level (EN ISO 13849-1)
PLe
SIL
SILCL3
Category (EN ISO 13849)
cat. 4

Environmental conditions

Max. storage temperature
-25 ... +75 °C
Max. operating temperature
-25 ... +55 °C
Clearance and creepage distances according to IEC/EN 606641
and DIN EN 60664-1

Electrical data

Contamination level
inside: 2 / outside: 3
Rated impulse withstand voltage Uimp
4 kV
Rated operating voltage Ue
AC 300 V
Conditional short-circuit current
1000 A
Enabling paths
3 closing contacts; B300; R300
- Max. continuous current
240 VAC / 6 A; 24 VDC / 5 A
- Buzzer current
12 A
Utilisation category
AC-15: Ue 230 V, Ie 4 A (360 h-1) DC-13: Ue 24 V, Ie 4 A (360 h-^1) AC-15: Ue 230 V, Ie 3 A (3600 h-1) DC-13: Ue 24 V, Ie 2,5 A (3600 h-1)

Mechanical data

Weight
DC-Unit: 0,21 AC-Unit: 0,25 g
Max. stripping length
8
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
10x10^6 operations switching cycles
Maximum tightening torque
5-7 in-lbs (0.56-0.79 Nm)