Allen-Bradley 1771-IG: TTL Logic and 5 V Wiring Checks
Check 1771-IG TTL HIGH/LOW logic thresholds, field supply ripple and 1771-WC wiring before replacing an input module.
Manufacturer: BECKHOFF
Product No.: CP7701-0001-0050
Country of origin:Germany
Product Type: Panel PCs
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
The BECKHOFF CP7701-0001-0050 is a compact, fully enclosed IP65 industrial Panel PC from the CP77xx series designed for mounting arm installation. Built with an all-round sealed aluminum housing, the unit features an integrated 12-inch TFT display with an 800 x 600 resolution and a single-finger touch screen. The front panel utilizes a smooth laminate without integrated keyboard buttons or function keys, dedicating the entire front viewing area to display and touch-based machine operation.
Operating as an integrated controller and visualization unit, the CP7701-0001-0050 is powered by Intel Atom x5-E39xx multi-core processors (such as the dual-core x5-E3930 or quad-core x5-E3940). The compact motherboard design and all-metal housing enable fanless passive cooling, ensuring quiet and reliable continuous operation across an operating temperature range of 0 to 45 degC without internal moving parts.
For communication and automation topology, the CP7701-0001-0050 includes two independent 10/100/1000BASE-T Gigabit Ethernet interfaces terminated with IP65-rated connectors. These dual ports allow the Panel PC to serve as a central controller for EtherCAT industrial networks while maintaining a separate interface for higher-level plant or factory networks. System storage is provided by CFast solid-state memory accessible via a rear service cover alongside the real-time clock battery.
| Parameter | Specification |
|---|---|
| Manufacturer | BECKHOFF |
| Model | CP7701-0001-0050 |
| Product Type | Panel PC |
| Product Series | CP77xx (Generation -0050) |
| Housing Material | Aluminum enclosure |
| Protection Rating | IP65 (all-round) |
| Mounting Method | 4 threaded holes M6 x 18 mm in backplane mounting arm adapter |
| Cooling | Passive, fanless |
| Operating Temperature | 0 to 45 degC |
| Country of Origin | Germany |
| Parameter | Specification |
|---|---|
| Display Size | 12 inch |
| Resolution | 800 x 600 pixels |
| Touch Screen | Single-finger touch screen |
| Front Controls | Front laminate without keys (display only) |
| Parameter | Specification |
|---|---|
| Processor Options | Intel Atom x5-E3930, 1.3 GHz, 2 cores (TC3: 40) or Intel Atom x5-E3940, 1.6 GHz, 4 cores (TC3: 50) |
| Motherboard | Compact motherboard for Intel Atom x5-E39xx |
| Graphics | Integrated in processor |
| System Memory | 4 GB DDR4 RAM (expandable up to 8 GB DDR3L RAM ex factory) |
| Mass Storage | 40 GB CFast card (configurable up to 320 GB CFast card) |
| Operating System | Windows 10 IoT Enterprise |
| Parameter | Specification |
|---|---|
| Ethernet Ports | 2 x 10/100/1000BASE-T IP65 |
| Serial Interface | 1 x RS232 in backplane (DIN 12-pin IP65, with adapter cable to D-sub 9-pin) |
| Supply Voltage | 24 V DC |
| Power Connection | 4-pin M12 connector (24 V, Power status, GND, PC-ON) |
| Interface or Terminal | Function |
|---|---|
| Ethernet Ports (LAN 1 / LAN 2) | Two independent Gigabit RJ45 network connections with IP65 covers for control and plant networks |
| COM Interface | DIN 12-pin IP65 RS232 port with adapter cable to standard 9-pin D-sub connector |
| Power Socket (X101) | 4-pin M12 socket for 24 V DC system supply, power status monitoring, and PC-ON input |
| Rear Service Compartment | Internal access bay behind sealed cover for CFast card and RTC backup battery |
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Returns & Warranty

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 .
| Country of origin |
Germany
|