This signal conditioner board conditions analog signals from sensors and transducers. It filters, isolates, and scales signals for the main control board. The unit mounts inside the drive cabinet for signal conditioning.
Technical specifications
| Parameter | Specification |
|---|---|
| Brand | GE Energy |
| Model 1 | DS200PTCTG2B |
| Model 2 | DS200PTCTG2BAA |
| Product Family | Mark V / Drive Control |
| Category | Signal Conditioner Board |
| PCB Layer Count | 4 layers |
| Base Material | FR-4 flame retardant |
| Input Channels | 4 (four) independent channels |
| Input Types | 0-20mA, 4-20mA, 0-10V, ±10V |
| Output Range | 0-10V DC (scaled) |
| Input Impedance | 250 Ω (current), 100 kΩ (voltage) |
| Accuracy | ±0.15% of full scale |
| Bandwidth | 100 Hz |
| Filter Type | Low-pass, 4-pole Butterworth |
| Isolation | 1500V RMS (channel to channel) |
| Component Count | Approximately 100 components |
| Integrated Circuits | 12 ICs (op-amps, isolation amps) |
| Connector Types | 2 x 20-pin headers, 1 x terminal block |
| Power Supply | 24V DC external |
| Current Consumption | 130 mA typical |
| Status Indicators | 1 x LED (PWR) |
| Test Points | 8 gold-plated test points |
| Energy Storage | 6 x electrolytic capacitors (47 µF each) |
| Dimensions (L x W) | Approx. 22 cm x 14 cm |
| Thickness | Approx. 1.6 mm |
| Weight | Approx. 0.26 kg |
| Operating Temperature | 0°C to 55°C |
| Mounting | 4 x screw holes (M4) |
Detailed Technical Analysis
This signal conditioner board processes four independent analog input channels. It accepts current or voltage signals from field sensors and transducers. The board filters each signal using a 4-pole low-pass Butterworth filter. It then scales the signal to a standard 0-10V output.
Now let us examine its conditioning features. The board achieves ±0.15% accuracy across the full input range. The bandwidth limits to 100 Hz for noise reduction. Approximately 100 components populate both sides of this 4-layer PCB. Twelve integrated circuits include operational amplifiers and isolation amplifiers.
This conditioner board draws 130 milliamps from a 24V DC external supply. A single green LED confirms that power is present. Eight gold-plated test points allow signal verification during commissioning. Six electrolytic capacitors filter the power supply for stable operation. The GE DS200PTCTG2B DS200PTCTG2BAA provides 1500V RMS channel-to-channel isolation.
Installation and Connection Guidelines
You mount this board using four M4 screws with insulating standoffs. Connect the 24V DC power supply to the designated terminal block. Wire each sensor output to its corresponding input channel. Select input range using jumper blocks on the board.
Use shielded twisted-pair cables for all analog input connections. Proper shielding prevents electrical noise from corrupting signal readings. The board automatically scales and filters signals upon power-up. Always power down the drive before inserting or removing this board.
Practical Applications
Engineers use this conditioner board for drive signal conditioning and isolation. It prepares sensor signals for accurate processing by the control board. This component also works in legacy drive upgrade projects. Its four channels suit multi-sensor drive applications.
Summary of Features
To conclude, this signal conditioner board processes 4 channels with ±0.15% accuracy. It weighs 0.26 kilograms and provides 1500V RMS isolation. Choose DS200PTCTG2B DS200PTCTG2BAA for reliable signal conditioning in drive systems.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 273.6 × 214.1 × 59.2 mm |
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