The HIMA F 3237 is a safety-related 8-fold input module designed for the connection of safety-related proximity switches, proximity switches complying with DIN 19234 (NAMUR), and resistor-wired sensors. This module provides line monitoring capabilities to detect short-circuits and line breaks in the sensor lines, ensuring safe operation within requirement classes AK 1 to 6. The HIMA F 3237 executes completely automatic test routines during operation, checking parameters such as switch-on and switch-off capability, crosstalk via a walking 0 test, input filter functionality, and overall module operation.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | HIMA Paul Hildebrandt GmbH + Co KG |
| Module Type | 8-fold input module, safety-related |
| Requirement Class | AK 1 ... 6 |
| Switching Time | Approx. 10 ms |
| Operating Points (IE) – 0 Signal | 0.35 <= IE <= 1.2 mA |
| Operating Points (IE) – 1 Signal | 2.1 <= IE <= 6.0 mA |
| Operating Points (IE) – Wire Break | <= 0.28 mA |
| Operating Points (IE) – Short Circuit | >= 6.5 mA |
| Line Impedance | <= 50 Ohm, according to DIN 19234 |
| Line Length | <= 1000 m (O = 0.5 mm2) |
| Supply Voltage (Us) | 8.2 V |
| Shunt R* | 681 Ohm; 1%; 0.25 W (R17 ... R24), part no. 00 0751681 |
| Space Requirement | 4 TE |
| Operating Data | 5 V =: 90 mA; 24 V =: 170 mA |
| Channel | Connection Pin | Wire Color |
|---|---|---|
| 8 | d2 | WS (White) |
| 7 | d4 (x4) | br (Brown) |
| 7 | d6 | gn (Green) |
| 6 | d8 (x8) | ge (Yellow) |
| 5 | d10 | gr (Grey) |
| 4 | d12 (x12) | rs (Pink) |
| 4 | d14 | bl (Blue) |
| 3 | d16 (x12) | rt (Red) |
| 2 | d18 | SW (Black) |
| 2 | d20 (x20) | vio (Violet) |
| 1 | d22 | ws-br (White-Brown) |
| 1 | d24 (x24) | ws-gn (White-Green) |
| 7 | d26 | ws-ge (White-Yellow) |
| 8 | d28 (x28) | ws-gr (White-Grey) |
| 8 | d30 | ws-rs (White-Pink) |
| 8 | d32 (x32) | ws-bl (White-Blue) |
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Manufacturer: HIMA
Product No.: F3237
Country of origin:Germany
Product Type: Safety-Related Input Module
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 350g
Dimensions: 20 mm x 130 mm x 250 mm
Shipping port: Xiamen
Warranty: 12 months
The HIMA F 3237 is a safety-related 8-fold input module designed for the connection of safety-related proximity switches, proximity switches complying with DIN 19234 (NAMUR), and resistor-wired sensors. This module provides line monitoring capabilities to detect short-circuits and line breaks in the sensor lines, ensuring safe operation within requirement classes AK 1 to 6. The HIMA F 3237 executes completely automatic test routines during operation, checking parameters such as switch-on and switch-off capability, crosstalk via a walking 0 test, input filter functionality, and overall module operation.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | HIMA Paul Hildebrandt GmbH + Co KG |
| Module Type | 8-fold input module, safety-related |
| Requirement Class | AK 1 ... 6 |
| Switching Time | Approx. 10 ms |
| Operating Points (IE) – 0 Signal | 0.35 <= IE <= 1.2 mA |
| Operating Points (IE) – 1 Signal | 2.1 <= IE <= 6.0 mA |
| Operating Points (IE) – Wire Break | <= 0.28 mA |
| Operating Points (IE) – Short Circuit | >= 6.5 mA |
| Line Impedance | <= 50 Ohm, according to DIN 19234 |
| Line Length | <= 1000 m (O = 0.5 mm2) |
| Supply Voltage (Us) | 8.2 V |
| Shunt R* | 681 Ohm; 1%; 0.25 W (R17 ... R24), part no. 00 0751681 |
| Space Requirement | 4 TE |
| Operating Data | 5 V =: 90 mA; 24 V =: 170 mA |
| Channel | Connection Pin | Wire Color |
|---|---|---|
| 8 | d2 | WS (White) |
| 7 | d4 (x4) | br (Brown) |
| 7 | d6 | gn (Green) |
| 6 | d8 (x8) | ge (Yellow) |
| 5 | d10 | gr (Grey) |
| 4 | d12 (x12) | rs (Pink) |
| 4 | d14 | bl (Blue) |
| 3 | d16 (x12) | rt (Red) |
| 2 | d18 | SW (Black) |
| 2 | d20 (x20) | vio (Violet) |
| 1 | d22 | ws-br (White-Brown) |
| 1 | d24 (x24) | ws-gn (White-Green) |
| 7 | d26 | ws-ge (White-Yellow) |
| 8 | d28 (x28) | ws-gr (White-Grey) |
| 8 | d30 | ws-rs (White-Pink) |
| 8 | d32 (x32) | ws-bl (White-Blue) |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Black
|
| Country of origin |
Germany
|
| Power source |
DC Power
|
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