HIMA

HIMA F 6705 HIQuad X 2-Fold Converter Digital/Analog Module

SKU F6705

Disponibile
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: HIMA
  • Product No.: F6705
  • Origin Germany
  • Product Type: Digital to Analog Converters
  • Payment: T/T, Western Union
  • Weight: 0.35 kg
  • Dimensions: 20 x 130 x 180 mm
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

HIMA F 6705 HIQuad X 2-Fold Converter Digital/Analog Module

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Product Description

Description

The HIMA F 6705 is a 2-fold digital/analog converter designed for safety-related signal conversion in source or sink mode. The module operates within safety-instrumented systems up to Requirement Class AK 1 ... 6 and receives data via the internal VO bus. The F 6705 provides two individually galvanically isolated analog outputs capable of delivering 0/4 ... 20 mA current signals with integrated safety shutdown isolation. During continuous operation, automated internal testing routines continuously verify the linearity of the onboard 12-bit D/A converter, cross-talk between individual output channels, and safety shutdown capabilities.

Features

  • Two individually galvanically isolated analog output channels with safety isolation
  • Configurable operation for either source mode or sink mode per channel
  • Continuous automated testing of D/A converter linearity, channel cross-talk, and safety shutdown
  • Support for parallel redundant output configurations and bipolar current mode (-20 mA to +20 mA)
  • Integrated safety shutdown mechanism for fail-safe system operation

Applications

  • Safety-instrumented systems (SIS) requiring Requirement Class AK 1 ... 6 compliance
  • Fail-safe process control loops using 0/4 ... 20 mA analog outputs
  • Redundant and bipolar current output control configurations

Ordering Information

Part Number / Model Description
F 6705 2-fold Converter Digital/Analog Module, Safety Related
Z 7126 / F 6705 Front Cable Plug Assembly
Z 7126/6705/C.. Cable Plug for F 6705 Module

Technical Specifications

Parameter Specification
Manufacturer HIMA
Outputs 2 channels, 0/4 ... 20 mA, individual galvanically isolated
Operating Modes Source mode or sink mode
Requirement Class AK 1 ... 6
Resolution 12 bits (4095 steps: 0 = 0 mA, 3840 = 20 mA)
Burden Resistance (Source Mode) <= 550 Ohm including line resistance
Burden Resistance (Sink Mode) <= (UQ - 10 V) / 21.2 mA
Source Voltage (UQ) 10 ... 30 V
Basic Error <= 0.2% (40 uA) at 25 degC
Operating Error <= 0.4% at 0 ... +60 degC
Maximum Line Length 1000 m
Electric Strength 250 V against Analog-GND
Basic Status with Plug-in (Sink Mode) I <= 40 uA
Power Requirements 5 V DC: 85 mA, 24 V DC: 130 mA
Space Requirement 4 TE

Connections/Interfaces

Connector Pin Function
b8 Channel 1 Output Line (WS / White)
b6 Channel 1 Signal Line (br / Brown)
b4 Channel 1 Signal Line (rs / Pink)
b10 Channel 1 Signal Line (gr / Grey)
b24 Channel 2 Output Line (gn / Green)
b22 Channel 2 Signal Line (ge / Yellow)
b20 Channel 2 Signal Line (rt / Red)
b26 Channel 2 Signal Line (bl / Blue)
b28 L- Flat Pin Connection (SW / Black)
b32 L+ Flat Pin Connection (rt / Red)
Earth Bar Flat pin plug 6.3 x 0.8 mm for cable screen (ge-gn / Yellow-Green)

Installation Guidelines

  • Unused Channels: Connect a jumper between terminals b6 and b8 for Channel 1, or between b22 and b24 for Channel 2, to avoid module error messages.
  • Shielding: Connect the 6.3 x 0.8 mm flat pin plug of the cable screen directly to the earth bar located beneath the module slot.
  • Redundant Operation: Paralleled channels must operate in the same mode (source or sink). Total burden resistance must be halved, and current generation should be balanced across both channels to minimize thermal drift.
  • Bipolar Operation: When generating -20 mA to +20 mA outputs using two modules, configure Module 1 for positive current and Module 2 for negative current. Control logic must ensure only one module outputs current at a given time.

Compliance and Certifications

Standard / Certification Detail
TÜV Approved for safety-related applications
CE CE Compliance
Requirement Class AK 1 ... 6
IS Intrinsic Safety Certified
Shipping &amp; Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
How must unused analog channels be wired on the module to prevent diagnostic error indications?
Unused channels require termination jumpers between terminal b6 and b8 for channel 1, or terminals b22 and b24 for channel 2. This jumper prevents internal diagnostics from flagging open-circuit fault conditions.
What source voltage and maximum load resistance are supported when operating channels in sink mode?
The module requires a source voltage between 10 and 30 V DC. Maximum burden resistance in sink mode is calculated using the formula (UQ - 10 V) divided by 21.2 mA, incorporating external line resistance.
What internal automatic test routines are conducted on the converter module during continuous system operation?
The module automatically performs continuous self-testing during operation. Primary test routines verify the linearity of the 12-bit D/A converter, monitor cross-talk between output channels, and check the functionality of the integrated safety shutdown circuit.
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HIMA F 6705 HIQuad X 2-Fold Converter Digital/Analog Module

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  • Manufacturer: HIMA

  • Product No.: F6705

  • Country of origin:Germany

  • Product Type: Digital to Analog Converters

  • Payment: T/T, Western Union

  • Weight: 350g

  • Dimensions: 20 x 130 x 180 mm

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantità
Visualizza dettagli completi

Product Description

Description

The HIMA F 6705 is a 2-fold digital/analog converter designed for safety-related signal conversion in source or sink mode. The module operates within safety-instrumented systems up to Requirement Class AK 1 ... 6 and receives data via the internal VO bus. The F 6705 provides two individually galvanically isolated analog outputs capable of delivering 0/4 ... 20 mA current signals with integrated safety shutdown isolation. During continuous operation, automated internal testing routines continuously verify the linearity of the onboard 12-bit D/A converter, cross-talk between individual output channels, and safety shutdown capabilities.

Features

  • Two individually galvanically isolated analog output channels with safety isolation
  • Configurable operation for either source mode or sink mode per channel
  • Continuous automated testing of D/A converter linearity, channel cross-talk, and safety shutdown
  • Support for parallel redundant output configurations and bipolar current mode (-20 mA to +20 mA)
  • Integrated safety shutdown mechanism for fail-safe system operation

Applications

  • Safety-instrumented systems (SIS) requiring Requirement Class AK 1 ... 6 compliance
  • Fail-safe process control loops using 0/4 ... 20 mA analog outputs
  • Redundant and bipolar current output control configurations

Ordering Information

Part Number / Model Description
F 6705 2-fold Converter Digital/Analog Module, Safety Related
Z 7126 / F 6705 Front Cable Plug Assembly
Z 7126/6705/C.. Cable Plug for F 6705 Module

Technical Specifications

Parameter Specification
Manufacturer HIMA
Outputs 2 channels, 0/4 ... 20 mA, individual galvanically isolated
Operating Modes Source mode or sink mode
Requirement Class AK 1 ... 6
Resolution 12 bits (4095 steps: 0 = 0 mA, 3840 = 20 mA)
Burden Resistance (Source Mode) <= 550 Ohm including line resistance
Burden Resistance (Sink Mode) <= (UQ - 10 V) / 21.2 mA
Source Voltage (UQ) 10 ... 30 V
Basic Error <= 0.2% (40 uA) at 25 degC
Operating Error <= 0.4% at 0 ... +60 degC
Maximum Line Length 1000 m
Electric Strength 250 V against Analog-GND
Basic Status with Plug-in (Sink Mode) I <= 40 uA
Power Requirements 5 V DC: 85 mA, 24 V DC: 130 mA
Space Requirement 4 TE

Connections/Interfaces

Connector Pin Function
b8 Channel 1 Output Line (WS / White)
b6 Channel 1 Signal Line (br / Brown)
b4 Channel 1 Signal Line (rs / Pink)
b10 Channel 1 Signal Line (gr / Grey)
b24 Channel 2 Output Line (gn / Green)
b22 Channel 2 Signal Line (ge / Yellow)
b20 Channel 2 Signal Line (rt / Red)
b26 Channel 2 Signal Line (bl / Blue)
b28 L- Flat Pin Connection (SW / Black)
b32 L+ Flat Pin Connection (rt / Red)
Earth Bar Flat pin plug 6.3 x 0.8 mm for cable screen (ge-gn / Yellow-Green)

Installation Guidelines

  • Unused Channels: Connect a jumper between terminals b6 and b8 for Channel 1, or between b22 and b24 for Channel 2, to avoid module error messages.
  • Shielding: Connect the 6.3 x 0.8 mm flat pin plug of the cable screen directly to the earth bar located beneath the module slot.
  • Redundant Operation: Paralleled channels must operate in the same mode (source or sink). Total burden resistance must be halved, and current generation should be balanced across both channels to minimize thermal drift.
  • Bipolar Operation: When generating -20 mA to +20 mA outputs using two modules, configure Module 1 for positive current and Module 2 for negative current. Control logic must ensure only one module outputs current at a given time.

Compliance and Certifications

Standard / Certification Detail
TÜV Approved for safety-related applications
CE CE Compliance
Requirement Class AK 1 ... 6
IS Intrinsic Safety Certified

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

HIMA F 6705 HIQuad X 2-Fold Converter Digital/Analog Module

How must unused analog channels be wired on the module to prevent diagnostic error indications?

Unused channels require termination jumpers between terminal b6 and b8 for channel 1, or terminals b22 and b24 for channel 2. This jumper prevents internal diagnostics from flagging open-circuit fault conditions.

What source voltage and maximum load resistance are supported when operating channels in sink mode?

The module requires a source voltage between 10 and 30 V DC. Maximum burden resistance in sink mode is calculated using the formula (UQ - 10 V) divided by 21.2 mA, incorporating external line resistance.

What internal automatic test routines are conducted on the converter module during continuous system operation?

The module automatically performs continuous self-testing during operation. Primary test routines verify the linearity of the 12-bit D/A converter, monitor cross-talk between output channels, and check the functionality of the integrated safety shutdown circuit.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical 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 .

TECHNICAL SPECIFICATIONS

Country of origin
Germany

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