Product Description
Turck TB-EM18WD-H1147-EX/C53 HF RFID read/write head
The Turck TB-EM18WD-H1147-EX/C53 is a hF RFID read/write head. HF RFID, design threaded barrel, connection via connector, operating voltage 10…30 VDC, protection class IP68/IP69K, housing made of stainless steel. Ident no. 100036841, EAN 4047101591545.
Features
- M18 × 1 threaded barrel
- Stainless steel 1.4404
- Front cap made of liquid crystal polymer
- High protection class IP69K for harsh environments
- Special double-lip seal
- Protection against all common acidic and alkaline cleaning agents
- For the food industry
- Laser engraved label, permanently legible
- Device without end termination
- Device may only be operated in line topology TBEN-S*-2RFID-* or TBEN-L*-4RFID-*
- Max. 32 nodes per line or connection permitted
- Use a corresponding terminating resistor (see accessories)
- Make allowance for the power supply, especially at switch-on, and the maximum current carrying capacity of the cables
- Observe the voltage drop on the line
- The maximum possible length of the spur line is 2 m
- The maximum possible length of the bus is 50 m
- By default, a command can only be processed by one read/write head, making HF bus mode suitable for static applications and slow dynamic applications
- In Continuous HF bus mode, a command is performed simultaneously at all read/write heads in a bus topology. The recorded data is stored in the ring buffer of the module
- The read/write head is automatically assigned an address
- For different application requirements, the address and can be parameterized
- Powered and operated solely via BLident interface module
- Male M12 x 1, for connection use BLident extension cable only
- ATEX category II 3 G, Ex zone 2
- ATEX category II 3 D, Ex zone 22 …/S2503 connectors …/S2500 connectors …/S2501 connectors
Technical data
Mechanical data (12)
| Design |
Threaded barrel, M18 x 1 |
| Construction type designation |
EM18WD ⌀ 18 mm |
| Dimensions |
72 mm |
| Housing material |
Stainless steel, 1.4404 (AISI 316L) |
| Active area material |
Plastic, LCP |
| Admissible pressure on front cap |
≤ 15 bar |
| Max. tightening torque of housing nut |
25 Nm |
| Electrical connection |
Connector, M12 x 1 |
| Number of pins |
4 |
| Thread length |
56 mm |
| Thread size |
M18 × 1 |
| Mounting conditions |
Flush |
Electrical data (9)
| Output function |
4-wire, Read/Write |
| Inrush current |
700 mA/1 ms |
| Data transfer |
Inductive coupling |
| DC rated operational current |
≤ 80 mA |
| Isolation test voltage |
≤ 0,5 kV |
| Operating frequency |
13.56 MHz |
| Radio communication and protocol standards |
ISO 15693, NFC Typ 5 |
| Read/Write distance max. |
30 mm |
| Technology |
HF RFID |
Ambient conditions (5)
| Ambient temperature |
-25...+70 °C For explosion hazardous areas see instruction leaflet |
| Pollution degree |
3 |
| Shock resistance |
30 g (11 ms) |
| Vibration resistance |
55 Hz (1 mm) |
| Protection class |
IP68 IP69K |
LED display (5)
| LED Color |
Status |
| 1 OFF |
OFF |
| GREEN |
ON |
| GREEN |
FLASHING (1 Hz) |
| GREEN |
FLASHING (2 Hz) |
Tests/approvals (3)
| Approval acc. to |
TURCK Ex-10005M X |
| Device designation |
Ex II 3G Ex ec IIC T4 Gc II 3D Ex tc IIIB T135 °C Dc |
| MTTF |
391 years acc. to SN 29500 (Ed. 99) 20 °C |
Interfaces (2)
| Interface |
Connection only via Turck system components |
| Network protocol |
Connection to RFID interface |
Displays/controls (2)
| Power-on indication |
LED, Green |
| Switching state |
LED, Green |
Comments (2)
| Included in delivery |
SC-M12/3GD |
| Packaging unit |
1 |
Power supply (1)
| Operating voltage UB |
10…30 VDC |
Delivery time and availability
For urgent orders please ask us for the exact delivery time in advance; on request we check express shipping.
Your Benefits With Us
- Worldwide shipping of all Turck items
- Large stock levels for many products – current lead time available on request
- Positioning elements, process adapters, antennas and connection cables available on request
- Fast shipping via UPS (parcel) or freight forwarder (pallets), express delivery available on request
- Extensive hands-on application know-how
- Personal advice on selecting the right component
- Resellers receive volume-based discounts on request
- Large companies, public authorities and government agencies can order on account (request via our contact form)
