+86 13313703791
+86 13313703791
seren@ymgkplc.com
Description
Product Overview
The B&R 7DO135.70 is a screw‑in digital output module belonging to B&R 2003 I/O system. It provides four independent FET‑type output channels with 12‑24 VDC working voltage and 0.1 A rated current per channel. Each channel can be individually configured for regular on‑off switching, PWM pulse‑width modulation or TPU high‑speed output. This module must pair with external terminal block 7TB712.9 (screw‑clamp) or 7TB712.91 (cage‑clamp) for field wiring. Coated circuit board offers anti‑condensation and anti‑corrosive‑gas performance for harsh industrial cabinet environments, widely used for machinery automation retrofits and spare‑part replacement projects.
Series
2003 I/O series, compact screw‑in modular I/O hardware for B&R automation platforms, covering digital I/O, analog I/O and temperature measurement modules for machine‑level automation control.
Product Features
- 4 independent FET digital output channels, 12‑24 VDC, 0.1 A per channel rated load capacityB& R Indus…
- Multi‑mode configurable: standard switch output, PWM pulse‑width modulation, TPU high‑speed signal output per channel
- Screw‑in hot‑swap‑capable module for rack‑mount installation on 2003 backplane
- Requires separate terminal block 7TB712.9 /7TB712.91 for field wiring connectionB& R Indus…
- Conformal coated PCB, anti‑condensation and anti‑corrosive‑gas for tough cabinet conditions
- Channel‑level fault diagnosis for load short‑circuit and supply‑voltage monitoring
- Industrial‑grade certification: CE, UKCA, suitable for standard factory automation cabinetsB& R Indus…
Product Parameters
表格
| Item | Parameter |
|---|---|
| Model | 7DO135.70 |
| Module Type | FET Digital Output Module |
| Number of Output Channels | 4 |
| Output Type | FET Sinking/Sourcing Output |
| Output Voltage Range | 12‑24 VDC |
| Per‑channel Rated Current | 0.1 A |
| Operation Modes | On‑Off / PWM / TPU high‑speed output |
| Installation Type | Screw‑in module |
| Required Terminal Block | 7TB712.9 /7TB712.91 (sold separately)B& R Indus… |
| Operating Temperature | 0 ℃ ~ +60 ℃ |
| Certifications | CE, UKCAB& R Indus… |
| Weight | Approx. 190 g |
Product Specifications
- Physical form: Compact plug‑in I/O module for B&R 2003 backplane rack
- Condition: New surplus / Tested used (stock subject to real‑time confirmation)
- Warranty: 365‑day warranty for supplied units
- Shipment: In‑stock goods ship within 3 working days after payment
Function
Receives control instructions from B&R controller; converts internal logic signals into 12‑24VDC field‑side switching signals; supports adjustable PWM and TPU high‑speed output; detects short‑circuit and power‑supply abnormal status and transmits diagnostic alarms back to automation CPU.
Purpose
Drive solenoid valves, small relays, indicator lamps and other DC‑24V field actuators; realize regular logic switching and high‑speed pulse control for machine‑automation equipment.
Application Fields
‑ Packaging & printing machinery automation‑ Plastics and rubber processing equipment‑ Textile production‑line control‑ General‑purpose machine‑tool control cabinets‑ Automated assembly equipment‑ System retrofits & spare‑part replacement for legacy B&R 2003 installations
B&R
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B&R 7DO135.70 digital output module 2003 series
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