접촉기,회로 차단기,감지기,인코더,PLC,변환기
비&R 4PPC70.0702-20B / 4PPC70.0702-20W
Both belong to the Power Panel C70 series, featuring identical hardware core, interfaces and performance. The only difference is the front panel color: B = Anthracite gray, W = White aluminum. They are fully compatible in electrical pin assignment, cutout dimensions, firmware and application programs and can be directly interchanged.
모델 분석
4PPC70.0702-20X
4PPC70: Power Panel C70 integrated touch panel (HMI + 제어 장치)
0702: 7-inch landscape screen, 800×480 WVGA, POWERLINK + X2X Link version
20: Hardware revision code
B = Anthracite gray striped front panel
W = White aluminum striped front panel
주요 사양 (Identical for both models)
CPU: Intel Atom E620T 333MHz
메모리: 256MB DDRAM, 32kB FRAM, 2GB on-board Flash
표시하다: 7″ WVGA, analog resistive touchscreen, landscape orientation
인터페이스: POWERLINK, 10/100 Mbps Ethernet, X2X Link, 2×USB2.0
보호등급: IP65 at front panel, IP20 at rear; 팬리스 디자인
치수: 197×140×51 mm, 대략적인 무게. 0.65 kg
소프트웨어: Automation Studio ≥4.1.4.375, Runtime K4.08+
Engineering Replacement Notes
- Identical mechanical cutout dimensions; direct in-situ replacement without cabinet cutout modification
- Same electrical wiring, terminal definitions and communication interfaces; no program changes required
- Difference limited to cosmetic front panel color; selection based on cabinet color scheme. The two models are commonly used as mutual spares in projects.
- This is an obsolete legacy C70 series. Only new surplus stock or refurbished spare parts are available on the market.
선택 빠른 참조
4PPC70.0702-20B: Anthracite gray front panel
4PPC70.0702-20W: White aluminum front panel
비&아르 자형 4PPC70.0702-20B VS 4PPC70.0702-20W Parameter Comparison Table
시리즈: Power Panel C70. Both units share identical electrical, hardware and program properties. The only difference is the appearance of the front panel, and direct in-situ interchange is supported.
| 매개변수 | 4PPC70.0702-20B | 4PPC70.0702-20W |
| 전체 제품 이름 | Power Panel C70 7-inch Landscape Integrated HMI Controller | Power Panel C70 7-inch Landscape Integrated HMI Controller |
| Front Panel Appearance | Anthracite gray striped aluminum panel | White aluminum striped panel |
| CPU | Intel Atom E620T 333MHz | Intel Atom E620T 333MHz |
| 메모리 | 256MB DDRAM, 32kB FRAM, 2GB on-board Flash | 256MB DDRAM, 32kB FRAM, 2GB on-board Flash |
| 표시하다 | 7-inch landscape, 800×480 WVGA TFT | 7-inch landscape, 800×480 WVGA TFT |
| 터치 유형 | Analog resistive touchscreen | Analog resistive touchscreen |
| 통신 인터페이스 | 1×POWERLINK, 1×10/100M Ethernet, 1×X2X Link, 2×USB2.0 | 1×POWERLINK, 1×10/100M Ethernet, 1×X2X Link, 2×USB2.0 |
| 냉각 | 팬리스 | 팬리스 |
| 보호 등급 | IP65 at front panel, IP20 at rear | IP65 at front panel, IP20 at rear |
| 전체 치수 | 197 × 140 × 51 mm | 197 × 140 × 51 mm |
| 무게 | 대략. 0.65 kg | 대략. 0.65 kg |
| 전원공급장치 | 24VDC | 24VDC |
| 소프트웨어 요구사항 | Automation Studio ≥4.1.4.375, Runtime K4.08+ | Automation Studio ≥4.1.4.375, Runtime K4.08+ |
| Mechanical Cutout Dimension | Identical for direct replacement | Identical for direct replacement |
| 단말기 / Electrical Pin Definition | 완전히 동일함 | 완전히 동일함 |
| Firmware & Program Compatibility | 완벽하게 호환됨; no program modification required | 완벽하게 호환됨; no program modification required |
| 제품상태 | Obsolete spare part; only surplus stock or refurbished units available | Obsolete spare part; only surplus stock or refurbished units available |
보충 노트
The suffix B / W only indicates the coating color of the front panel. The mainboard, 표시하다, power supply and communication circuits are exactly the same with no performance difference.
엔지니어링 교체: Direct swap is feasible. No cabinet cutout modification, wiring change or project program adjustment needed. The two models are commonly used as mutual spare parts in projects.
