Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 3502E |
| Module Type | TMR (Triple Modular Redundant) Digital Input Module |
| Input Type | 48 VAC/VDC, commoned in groups of 8 |
| Number of Input Points | 32 |
| Input Circuit Isolation | Channel-to-channel isolation |
| Self-Test Capability | Yes – detects stuck-ON conditions |
| Module Redundancy | Supports hot-spare configuration |
| Input Signal Detection | Opto-isolated per point |
| Compatible Termination | External Termination Panels or fanned-out cables |
| Dimensions (W x H x D) | 129.5 x 75 x 114.5 mm |
| Weight | 0.5 kg |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 75°C |
| Relative Humidity | 5% to 95% non-condensing |
| Vibration Resistance | 2G @ 10–150 Hz per IEC 60068-2-6 |
| Shock Resistance | 15G for 6–11 ms per IEC 60068-2-27 |
| EMC Compliance | IEC 61000 series, CISPR 16/11 |
FAQ
FAQ
Q1: What is the input voltage specification for the 3502E module?
A1: The 3502E module supports 48 VAC/VDC nominal input grouped in blocks of 8.
Q2: How many input channels are available on the 3502E module?
A2: It provides 32 discrete input channels.
Q3: Does the 3502E support self-test diagnostics?
A3: Yes, it includes built-in diagnostics to detect stuck-ON input conditions.
Q4: Is channel-to-channel isolation available in the 3502E module?
A4: Yes, the 3502E has complete isolation between channels A, B, and C.
Q5: Can the 3502E module be used with hot-spare redundancy?
A5: Yes, it supports installation with a hot-spare module for high availability.
Q6: What kind of input signal detection does it use?
A6: The module uses opto-isolated detection for each input point.
Q7: What is the physical size and weight of the module?
A7: The dimensions are 129.5 x 75 x 114.5 mm, and the weight is 0.5 kg.
Q8: What is the operating temperature range for the 3502E?
A8: The module operates in environments from 0°C to 60°C.
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.
