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Warranty:1 year
Condition:Brand new and factory sealed
Inquire Email:sales1@apterpower.com
Mobile/WhatsApp:+8618020776782
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Emerson · PAC8000
Sales manager: Jim Pei
Wechat: ZXH18020776782
Email: sales1@apterpower.com
Phone/WhatsApp: +86 18020776782
| Output channels | 8, single-ended |
| Nominal current signal | 4–20 mA |
| Full output range | 1–23 mA |
| Open-loop detection threshold | 0.7 ± 0.25 mA |
| Output compliance | 20 mA into 700 ohm at 21.6 VDC |
| Accuracy over temperature | ±0.25% of span |
| Conversion resolution | 12 bits |
| Channel-to-Railbus isolation | 100 VAC |
| Interchannel isolation | None |
| Command-to-output response | 25 ms maximum |
| Railbus supply voltage | 12 VDC |
| Railbus supply current | 100 mA typical; 150 mA maximum |
| Bussed field supply | 24 VDC ±10% |
| Maximum field current | 300 mA |
| Quiescent current | 60 mA |
| FM field-circuit Voc | 28.7 V |
| FM field-circuit Isc | 33 mA |
| FM field-circuit Ca | 0.17 µF |
| FM field-circuit La | 11.0 mH |
| Module key code | A4 |
| Initialization state | Predefined output value |
| Fail-safe output selection | Predefined value or last value |
| Channel configuration | Active or inactive |
The Emerson 8104-AO-IP provides eight single-ended analog output channels for the PAC8000 distributed I/O platform. Its nominal 4–20 mA signals cover a full output range of 1–23 mA with twelve-bit conversion. Open-loop detection helps identify interrupted field circuits. The output stage serves I/P converters, remote indicators and other compatible current-driven equipment. Initialization and fail-safe settings define how each enabled channel behaves outside normal command updates. Select the field terminal for the wiring method and installation area before assembling the node.
Railbus data is converted into a regulated analog output for each enabled channel.
The configured fail-safe choice retains the last output or applies a predefined value.
I/P converter control
The current output can command a compatible current-to-pressure converter in a process control loop.
Remote indication
Current-driven remote indicators receive the controller output through the selected field terminal.
Field wiring may use general-purpose or suitable non-incendive terminals; the terminal selection must match the installation.
Our team members have an average of more than 10 years of industry experience. We have worked with customers worldwide, including those from India, Germany, Sweden, Italy, Russia, Venezuela, Israel, and many other countries. Throughout our careers, we have collectively completed over 3,000 orders and established long-term business relationships with customers across nearly 30 countries.
We can often identify a product’s manufacturer, series, configuration, and function from its model number or nameplate photo. We also understand how revisions, firmware, and specifications affect compatibility and whether an alternative model can be used safely.
In Practice: An Indian customer urgently needed a discontinued control module after several suppliers reported no stock. We identified its exact revision and function from the nameplate, checked compatible alternatives, and contacted factory and warehouse channels to locate matching inventory. After installation, the customer confirmed that the module operated correctly and later asked us to source additional spare parts.
Our team treats every inquiry sincerely and answers every question patiently. Even for complex requests, we verify and respond to each detail instead of providing a rushed or uncertain answer.
In Practice: A German customer sent a mixed list of automation products and asked repeated questions about revisions, condition, photos, and delivery. Our team organized the requirements, checked every item, and replied point by point. The customer said our detailed communication made the purchasing decision easier and continued sending us new inquiries.
Sincere Cooperation, Long-Term Trust
India – An Indian customer still had doubts after initial online communication with us, so they visited our company in person for a face-to-face meeting and product inspection. This visit increased the customer's trust and led to the successful placement of their first order. Over the next few years, we completed multiple orders and established a stable, long-term partnership.
Malaysia – A Malaysia customer needed a specific automation component and compared products and services from several suppliers online. After nearly three weeks of careful consideration, our sincere communication, professional service, and reliable product quality won the customer's trust. After receiving the product and using it for several weeks without any problems, the customer gave us positive feedback and subsequently placed multiple orders.
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