Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Model | 177230‑01‑01‑00 |
| Type | Loop‑powered Seismic Transmitter |
| Measurement Range (Velocity) | 0 to 12.7 mm/s RMS (0 to 0.5 in/s RMS) |
| Alternate Ranges | 0 to 25.4 mm/s, 0 to 50.8 mm/s (option variants) |
| Frequency Response | 10 Hz to 1 kHz (±10 %) |
| Excitation Voltage | 12 to 30 V DC, current limited to 40 mA |
| Settling Time | < 15 seconds to within 2 % of final value |
| Output (Loop) | 4 to 20 mA current loop (velocity signal) |
| Dynamic Output (Voltage) | Unbuffered acceleration signal via Pin C (voltage, referenced to Pin B) |
| Output Bias (Voltage signal) | 2.5 V ± 0.1 V |
| Linearity | ±1 % |
| Isolation & Dielectric | Insulation resistance > 10^8 Ω; breakdown voltage ≥ 600 V RMS |
| Transverse Sensitivity | < 5 % of primary sensitivity |
| Material / Housing | 316L stainless steel |
| Connector | 3‑pin MIL‑C‑5015 stainless steel |
| Mounting | 1/4‑28 UNF threaded mounting hole (adapters for M6, M8 available) |
| Physical Dimensions | Diameter: 25.4 mm (1.00 in); Height: 66.0 mm (2.60 in) |
| Weight | ~0.131 kg (131 g) |
| Operating Temperature | –40 °C to +85 °C |
| Relative Humidity | Up to 100 % non‑submerged service |
FAQ
FAQ
Q1: What is the purpose of the 177230‑01‑01‑00 transmitter?
A1: It is a seismic transmitter that converts vibration (velocity) from rotating machinery into a 4–20 mA signal for use in PLC, DCS or SCADA systems.
Q2: What measurement ranges are supported?
A2: The standard range is 0 to 12.7 mm/s RMS, with optional ranges up to 25.4 mm/s or 50.8 mm/s depending on variant.
Q3: What is the frequency response of the device?
A3: It operates across 10 Hz to 1 kHz with ±10 % accuracy over that band.
Q4: What output signals does it provide?
A4: It provides a 4–20 mA loop output for velocity plus an unbuffered voltage output for acceleration (via Pin C).
Q5: What physical size and weight does the transmitter have?
A5: It is 25.4 mm in diameter, 66.0 mm tall, and weighs approximately 0.131 kg.
Q6: What is the required supply voltage?
A6: The device requires 12 to 30 V DC, with current limited to 40 mA max.
Q7: How does the transmitter handle signal faults or overloads?
A7: Its built-in isolation and protected interface help prevent ground faults; the dynamic signal (Pin C) must remain isolated from loop return or it can short.
Q8: What environmental limits and certifications apply?
A8: It operates from –40 °C to +85 °C, tolerates 100 % humidity (non‑submerged), and is built for industrial use with standard isolation and reliability features.
If you need the precise variant’s calibration, hazardous area certification, or wiring details, I can extract those from the datasheet for you.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
