101166887 - TS 256-20Z-M20
- Brand: Schmersal
- Product Code: 101166887
Description: Product type description:(1)(2) 2(3)5-(4)Z(5)-(6)-(7)-(8)-(9)(1)ZSnap actionTSlow action (not for AF/S)(2)SPlunger SRRoller plunger R4SPlunger 4S4RRoller plunger 4R1ROffset roller lever 1RKOffset roller lever K3KAngle roller lever 3K4KAngle roller lever 4KK4Angle roller lever K41HRoller lever 1H7HRoller lever 7H10HRod lever 10H12HRoller lever 12H14HRoller lever 14HAFSpring rod lever AFRMSBrass roller(3)3slim design215large design(4)022 NC contact111 NO contacts/1 NC contact202 NO contacts, (switches with 2 NO contacts are not suitable for safety applications)(5)HSlow action with staggered contactsUESlow action with overlapping contactsZadditional seal between attachment and housing(6)M16cable entry M16withoutCable entry M20IDIDC method of terminationNPTCable entry NPT 1/2STM12 connector with A-coding (Caution! According to EN 60204-1, the versions with connector must only be used in PELV circuits.)ST-2310M12 connector with B-coding (Caution! According to EN 60204-1, the versions with connector must only be used in PELV circuits.)(7)2574Enclosure with L-shaped mounting holes (horizontally or vertically adjustable)(8)2138Roller lever 7H for position switches with safety function(9)1637Gold-plated contacts
Description: Product type description:(1)(2) 2(3)5-(4)Z(5)-(6)-(7)-(8)-(9)(1)ZSnap actionTSlow action (not for AF/S)(2)SPlunger SRRoller plunger R4SPlunger 4S4RRoller plunger 4R1ROffset roller lever 1RKOffset roller lever K3KAngle roller lever 3K4KAngle roller lever 4KK4Angle roller lever K41HRoller lever 1H7HRoller lever 7H10HRod lever 10H12HRoller lever 12H14HRoller lever 14HAFSpring rod lever AFRMSBrass roller(3)3slim design215large design(4)022 NC contact111 NO contacts/1 NC contact202 NO contacts, (switches with 2 NO contacts are not suitable for safety applications)(5)HSlow action with staggered contactsUESlow action with overlapping contactsZadditional seal between attachment and housing(6)M16cable entry M16withoutCable entry M20IDIDC method of terminationNPTCable entry NPT 1/2STM12 connector with A-coding (Caution! According to EN 60204-1, the versions with connector must only be used in PELV circuits.)ST-2310M12 connector with B-coding (Caution! According to EN 60204-1, the versions with connector must only be used in PELV circuits.)(7)2574Enclosure with L-shaped mounting holes (horizontally or vertically adjustable)(8)2138Roller lever 7H for position switches with safety function(9)1637Gold-plated contacts
Productfeatures
- 2 cable entries M 20 x 1.5
- Mounting details to EN 50047
- Thermoplastic enclosure
- Double-insulated
- 58 mm x 50,5 mm x 31 mm
- Good resistance to oil and petroleum spirit
- Wide range of alternative actuators
- Actuator heads can be repositioned by 4 x 90°
Data
Ordering data
Product type description | TS 256-20Z-M20 |
Article number (order number) | 101166887 |
EAN (European Article Number) | 4030661216867 |
eCl@ss number, version 9.0 | 27-27-06-01 |
eCl@ss number, version 11.0 | 27-27-06-01 |
eCl@ss number, version 12.0 | 27-27-06-01 |
ETIM number, version 7.0 | EC000030 |
ETIM number, version 6.0 | EC000030 |
Approvals - Standards
Certificates | cULus cCSAus CCC EAC |
General data
Standards | BG-GS-ET-15 EN ISO 13849-1 IEC 60947-5-1 |
Housing construction form | Norm construction design |
Actuator type to DIN EN 50047 | B |
Enclosure material | Plastic, glass-fibre reinforced thermoplastic, self-extinguishing |
Material of the contacts, electrical | Silver |
Gross weight | 70 g |
General data - Features
Number of auxiliary contacts | 2 |
Mechanical data
Actuating element | Plunger |
Mechanical life, minimum | 20,000,000 Operations |
Actuating force, minimum | 9 N |
Positive break force, minimum | 19 N |
Actuating speed, minimum | 60 mm/min |
Actuating speed, maximum | 1 m/s |
Note Bounce duration | Bounce duration in accordance with actuating speed |
Note (Switchover time) | Switchover time in accordance with actuating speed |
Mechanical data - Connection technique
Type of connection | Screw terminals M20 x 1.5 |
Cable section, minimum | 0.75 mm² |
Cable section, maximum | 2.5 mm² |
Note (Cable section) | All indications including the conductor ferrules. |
Mechanical data - Dimensions
Length of sensor | 31 mm |
Width of sensor | 58 mm |
Height of sensor | 62.5 mm |
Ambient conditions
Degree of protection | IP65 IP67 |
Ambient temperature, minimum | -30 °C |
Ambient temperature, maximum | +80 °C |
Ambient conditions - Insulation values
Rated insulation voltage U | 500 V |
Rated impulse withstand voltage U | 6 kV |
Electrical data
Thermal test current | 10 A |
Required rated short-circuit current to EN 60947-5-1 | 1,000 A |
Utilisation category AC-15 | 240 VAC |
Utilisation category AC-15 | 4 A |
Utilisation category DC-13 | 24 VDC |
Utilisation category DC-13 | 1 A |
Switching element | Normally open contact (NO) |
Switching principle | Creep circuit element |
Switching frequency | 5,000 /h |
Operating instructions (supplementary sheet/quick guide)
Z/T 235 , Z/T 236 , Z/T 255 , Z/T 256
EC Declaration of conformity
Z/T 235 , Z/T 236 , Z/T 255 , Z/T 256 , Z/T 335 , Z/T 336 , Z/T 355 , Z 332
UL Certificate
(416.7 kB, 08/01/2019)
UKCA certificate
(98.3 kB, 11/25/2021)
(99.8 kB, 11/25/2021)
(99.8 kB, 11/25/2021)
(96.6 kB, 11/25/2021)
SISTEMA-VDMA library
(131.9 kB, 12/09/2021)
TraceParts
SISTEMA