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This analog output module delivers precise signal conversion for demanding automation systems. It converts digital signals into analog outputs reliably. You can use it with PLCs or DCS configurations seamlessly.
Key Technical Specifications
| Parameter | Details |
|---|---|
| Product Model | ABB 07 AA 63 |
| Category | Analog Output Module |
| Dimensions (H x W x D) | 130 mm x 35 mm x 115 mm |
| Weight | 0.25 kg (approx.) |
| Number of Output Channels | 2 channels |
| Output Signal Range | 0–20 mA or 4–20 mA (configurable) |
| Resolution | 12 bits |
| Load Impedance | ≤ 500 Ω per channel |
| Isolation Voltage | 500 V AC (channel to system) |
| Power Supply Requirement | 24 V DC ±20% |
| Current Consumption | 50 mA (typical) |
| Energy Storage | Built-in capacitor for signal hold during brownouts |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -25°C to +70°C |
| Humidity Tolerance | 5% to 95% non-condensing |
| Connector Type | 10-pin removable terminal block |
| Diagnostic Features | Open-circuit detection per channel |
Detailed Feature Overview
This module uses a 12-bit DAC for accurate analog signal generation. Each channel supports both 0–20 mA and 4–20 mA ranges. You can adjust the range via software commands easily. The module integrates a 10-pin removable terminal block for fast wiring.
Its compact size (130x35x115 mm) saves valuable cabinet space. The device weighs only 0.25 kg, which simplifies mounting on standard DIN rails. For reliable operation, the module draws just 50 mA from a 24 V DC supply.
Moreover, the built-in energy storage capacitor holds output signals briefly during power dips. This feature prevents sudden actuator movement or data loss. The module also detects open-circuit conditions on each channel independently.
You will find isolation of 500 V AC between channels and the system bus. Consequently, electrical noise or ground loops will not affect your measurements. The wide temperature range (0 to 55°C) suits most industrial environments.
Installation and Compatibility
ABB 07 AA 63 works with ABB’s AC500 PLC series and similar systems. Use shielded cables for the analog outputs to reduce interference. Connect the 24 V DC supply correctly to avoid reverse polarity damage.