Description
The listed Siemens 6AV2125-2GB03-0AX0, 6AV2125-2JB03-0AX0, 6AV2125-2GB23-0AX0, 6AV2125-2JB23-0AX0, 6AV5525-5JB1-0AX0 are SIMATIC HMI operator panels / mobile terminals / Comfort Panels from the 2nd Generation (KTP Mobile / Comfort series):
- 6AV2125-2GB03-0AX0 → KTP700 Mobile — 7″ TFT (typically 800×480 WVGA), keypad + touch, PROFINET (PN) interface, WinCC Flexible / TIA Portal configurable — battery-powered handheld HMI for mobile machine operation.
- 6AV2125-2JB03-0AX0 → TP700 Comfort — 7″ TFT Pure Touch (no keys), 800×480, PROFINET — panel-mount (not mobile/battery).
- 6AV2125-2GB23-0AX0 / 2JB23-0AX0 → Same as above but with MPI/PROFIBUS + PROFINET (dual interface — “23” suffix = PB/PN) instead of PN-only (“03” = PN-only).
- 6AV5525-5JB1-0AX0 → TP170B / older OP170B or TP170B — legacy 5.7″ or 7″ (this 525-5JB1 is TP170B mono/color? Actually 6AV5525-5JB1-0AX0 = TP 170B (5.7″ or 7″?) — legacy Panel — for reference/cross only; focus is on 2125-x series.)
The KTP700 Mobile (6AV2125-2GB03-0AX0) is unique: it has an integrated rechargeable battery (Li-ion), belt clip / handstrap, and wireless option (some versions have WLAN/BT — check option) — designed for walk-up machine control, setup, or diagnostics away from fixed panel location.
All 2nd-Gen panels configure in TIA Portal (WinCC Comfort/Advanced V13+ — recommend V15/V16/V17 for latest FW) — older panels (6AV5525-□) use WinCC Flexible 2008.
Key Features (KTP700 Mobile / TP700 Comfort as representative)
- Display: 7″ TFT Color — 65k colors (KTP700 Mobile = 800×480 WVGA; TP700 Comfort same res)
- Input: KTP700 Mobile = Keypad (F-keys + nav) + Touch; TP700 Comfort = Pure Touch
- Interface: PROFINET (RJ45) standard — “23” suffix adds MPI/PROFIBUS DP (RS-485 12Mbps)
- Project Memory: Internal Flash — project downloaded from PG/PC via Ethernet (or USB on some Comfort)
- Software: Configured with TIA Portal → WinCC (Comfort/Advanced edition required — “Comfort” level for these panels)
- Country of Origin: Germany / Hungary / China (Siemens Global)
Model & Capability Table (Listed Siemens HMI Items)
Model | Type | Size | Input | Interface | Notes |
|---|---|---|---|---|---|
6AV2125-2GB03-0AX0 | KTP700 Mobile (Battery handheld) | 7″ WVGA | Keypad + Touch | PROFINET (PN) | Rechargeable batt., strap — for mobile op. |
6AV2125-2GB23-0AX0 | KTP700 Mobile | 7″ WVGA | Keypad + Touch | MPI/DP + PROFINET | Dual IF — if you need PB legacy link |
6AV2125-2JB03-0AX0 | TP700 Comfort (Panel-mount) | 7″ WVGA | Pure Touch | PROFINET (PN) | Fixed panel — no batt. |
6AV2125-2JB23-0AX0 | TP700 Comfort | 7″ WVGA | Pure Touch | MPI/DP + PROFINET | Dual IF Comfort panel |
6AV5525-5JB1-0AX0 | TP170B / OP170B (Legacy) | 5.7″/7″ | Touch/Keys (dep.) | MPI/DP / PN(option on some) | Older gen — WinCC Flexible 2008 — listed for cross-ref |
⚠️ Important Selection & Config Notes:
Technical Specifications (Representative — 6AV2125-2GB03-0AX0 KTP700 Mobile, 7″ WVGA, PN, Keypad+Touch)
Parameter | Specification |
|---|---|
Model / Order Code | 6AV2125-2GB03-0AX0 (Siemens SIMATIC HMI KTP700 Mobile) |
Series | SIMATIC HMI 2nd Gen — KTP Mobile (Battery-powered handheld) |
Display Size / Type | 7.0″ TFT Color LCD (65,536 colors) |
Resolution | 800 × 480 pixels (WVGA — 15:9 aspect) |
Input Method | Keypad (F-keys, cursor, numeric — 22 or 24 function keys) + Resistive Touch (glove operable) |
Interfaces (Comm.) | 1 × RJ45 10/100 Mbps PROFINET (RT) — for project download & S7 communication |
Optional Interfaces | Mini-USB (for project xfer & battery charge on cradle — check kit contents); some versions have WLAN/BT option slot |
Battery | Integrated Li-Ion rechargeable (runtime ~ 4–8 h continuous; charge via cradle or USB) — cradle/docking station often sold separately (6AV2181-4KP00-0AX0 type) |
Configuration SW | TIA Portal V13+ with WinCC Comfort/Advanced (Comfort Panels option enabled) |
Internal Project Memory | ≥ 12 MB (typical for 2nd Gen KTP Mobile) |
Front Protection | IP65 (front) — with gasket when mounted in cradle; Mobile unit itself IP54 (with battery cover closed) |
Operating Temp. | 0 … +50 °C (Mobile in use); 0 … +40 °C (charging/storage rec.) |
Dimensions (Body W×H×D) | ~ 210 mm × 150 mm × 45 mm (handheld — check exact dwg) |
Weight | ~ 0.8 kg (with battery) |
Standards | CE, UL, cUL, KC, RoHS, EN 61131-2 |
Ingress Kit (Cradle/Dock) | Often ordered separately — part no. like 6AV2181-4KP00-0AX0 (docking station w/ PN port & charge) |
(For TP700 Comfort 6AV2125-2JB03-0AX0: same display/res but panel-mount 214×158 mm cutout, IP65 front, no battery, DIN rail clip or panel screws)
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty (display test + project download/communication loopback)
- Technical support for:
- TIA Portal HW config (insert correct panel type — KTP700 Mobile vs TP700 Comfort — select “-03-” or “-23-” IF)
- Project transfer (Ethernet assign temp IP via ProSave or boot menu → download; USB xfer cable for Comfort panels)
- Cradle / battery care (charge cycle, spare battery part no.: 6AV2181-4BA00-0AX0 typical)
- Cross-ref to older TP170B (6AV5525-5JB1) if migrating legacy project — import via WinCC Flexible → TIA migration wizard (limited success — often re-create screens)
- KTP Mobile vs TP Comfort — confirm you need handheld (KTP Mobile) vs panel-mount (TP Comfort)
- Optional: Docking cradle (6AV2181-4KP00-0AX0), spare battery, USB project transfer cable (6AV6671-5AE10-0AX0 for Comfort panels)
Delivery Time
- Standard delivery: 3-5 working days (stock items)
- Express shipping available upon request
Why Choose Our Store
- Genuine Siemens SIMATIC HMI panels — not gray-market with backlight unevenness or dead pixels
- Global supply network with competitive pricing
- Expertise in TIA Portal HMI configuration (panel selection, IP assignment, project download, KTP Mobile specifics)
- Comprehensive technical documentation (cutout dwg for TP Comfort, KTP Mobile cradle hookup, TIA Portal insert screenshot)
- Responsive customer service and support
Applications
- Mobile Machine Operation (KTP700 Mobile): Walk-up setup / changeover / diagnostics on large machines (extrusion lines, presses) — operator carries HMI to point of interest.
- Fixed Machine HMI (TP700 Comfort): Door/panel-mount on packaging, filling, test stands — operator interface for setpoints, alarms, trend view.
- Startup / Commissioning: Use KTP Mobile to jog axes, enter parameters before fixed panel installed.
- Retrofit (Legacy → New): Replace TP170B/OP170B (6AV5525-5JB1) with TP700 Comfort — rebuild screens in TIA Portal (import wizard partial help).
- Maintenance Spare: Exact article number drop-in — transfer project via TIA Portal → download.
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