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B&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.
Répartition du modèle
4PPC70.0702-20X
4PPC70: Power Panel C70 integrated touch panel (IHM + Contrôleur)
0702: 7-inch landscape screen, 800×480 WVGA, LIEN PUISSANT + X2X Link version
20: Hardware revision code
B = Anthracite gray striped front panel
W = White aluminum striped front panel
Spécifications clés (Identical for both models)
Processeur: Intel Atom E620T 333MHz
Mémoire: 256MB DDRAM, 32kB FRAM, 2GB on-board Flash
Afficher: 7″ WVGA, analog resistive touchscreen, landscape orientation
Interfaces: LIEN PUISSANT, 10/100 Ethernet Mbit/s, Lien X2X, 2×USB2.0
Indice de protection: IP65 at front panel, IP20 at rear; conception sans ventilateur
Dimensions: 197×140×51 mm, poids environ. 0.65 kilos
Logiciel: 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.
Référence rapide de sélection
4PPC70.0702-20B: Anthracite gray front panel
4PPC70.0702-20W: White aluminum front panel
B&R. 4PPC70.0702-20B VS 4PPC70.0702-20W Parameter Comparison Table
Série: 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.
| Paramètre | 4PPC70.0702-20B | 4PPC70.0702-20W |
| Nom complet du produit | 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 |
| Processeur | Intel Atom E620T 333MHz | Intel Atom E620T 333MHz |
| Mémoire | 256MB DDRAM, 32kB FRAM, 2GB on-board Flash | 256MB DDRAM, 32kB FRAM, 2GB on-board Flash |
| Afficher | 7-inch landscape, 800×480 WVGA TFT | 7-inch landscape, 800×480 WVGA TFT |
| Type tactile | Analog resistive touchscreen | Analog resistive touchscreen |
| Interfaces de communication | 1×POWERLINK, 1×10/100M Ethernet, 1×X2X Link, 2×USB2.0 | 1×POWERLINK, 1×10/100M Ethernet, 1×X2X Link, 2×USB2.0 |
| Refroidissement | Sans ventilateur | Sans ventilateur |
| Indice de protection | IP65 at front panel, IP20 at rear | IP65 at front panel, IP20 at rear |
| Dimensions hors tout | 197 × 140 × 51 mm | 197 × 140 × 51 mm |
| Poids | Environ. 0.65 kilos | Environ. 0.65 kilos |
| Alimentation | 24VCC | 24VCC |
| Exigence logicielle | 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 |
| Terminal / Electrical Pin Definition | Entièrement identique | Entièrement identique |
| Micrologiciel & Program Compatibility | Entièrement compatible; aucune modification du programme requise | Entièrement compatible; aucune modification du programme requise |
| Statut du produit | Obsolete spare part; only surplus stock or refurbished units available | Obsolete spare part; only surplus stock or refurbished units available |
Notes complémentaires
The suffix B / W only indicates the coating color of the front panel. The mainboard, afficher, power supply and communication circuits are exactly the same with no performance difference.
Engineering Replacement: 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.
