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Product Name (bold): 3500/92 136180‑01 + 136188‑02
| Parameter | Details |
|---|---|
| Dimensions (L × W × H) | 241 mm × 24.4 mm × 99.1 mm |
| Weight (kg) | 0.44 kg |
| Power Supply | 24 V DC ±10% |
| Power Consumption | Up to 10 W |
| Communication Interfaces | Ethernet TCP/IP, RS‑485, RS‑232, RS‑422 |
| Protocols Supported | Modbus TCP/IP and Modbus RTU |
| RS‑485 Communication Range | Up to 1200 m |
| Modbus Capacity | 64 I/O points, 256 registers, 32 slave devices |
| Operating Temperature | –40 °C to +70 °C |
| Ingress Protection | IP67 (dust tight, immersion‑safe) |
| Mounting Form Factor | Rack slide‑in for modular installation |
| Status Indicators | LEDs for system health and comm activity |
The 3500/92 136180‑01 + 136188‑02 is a versatile communication gateway tailored for demanding industrial protection systems. It merges a front-end processing unit with a full-featured rear I/O interface, offering both serial and network communication. With Modbus TCP/IP on Ethernet and Modbus RTU across serial lines, this gateway smoothly integrates machinery diagnostics into modern control platforms.
Its rugged IP67 enclosure, accommodating extreme temperatures, ensures reliable performance in harsh environments. The design supports modular rack placement and offers quick front-panel installation. Large-scale facilities benefit from long RS-485 reach and capacity for numerous I/O points and registers.
This gateway is ideal for:
Transferring real-time monitoring data—faults, vibration, temperature—to control systems such as PLCs or SCADA.
Industrial plants with distributed equipment structures spanning long distances.
Facilities encountering dusty, wet, or splash-prone conditions requiring high ingress protection.
Safety-critical installations where multiple register tracking and rapid response are essential.
Upgrades from legacy analog systems to digital, networked control environments.
Dual‑protocol communication covers both legacy and modern systems.
IP67-rated protection secures performance under dust and immersion conditions.
Extensive I/O and network range, supporting up to 64 I/O points and 1.2 km RS-485 spans.
Compact, modular format installs easily in control cabinets and minimizes downtime.
Wide operating temperature keeps performance stable from –40 °C to +70 °C.
Efficient and resilient: modest 10 W draw ensures steady operation in populated racks.
Part of the 3500-series modular protection system, this component serves as the communication bridge, enabling data exchange between machinery monitoring units and external control networks.
This module is made by a seasoned industrial instrumentation maker, recognized for advanced machinery protection and digital communication modules. (Name omitted as requested.)
Here are five close variants or complementary modules:
| Model | Dimensions | Weight (kg) | Output Type | Notes |
|---|---|---|---|---|
| 3500/92 + 133323‑01 | 241 × 24.4 × 99.1 mm | ~0.42 kg | Modbus RTU (RS‑485 only) | Serial-only gateway |
| 3500/92 + 125736‑01 | 241 × 24.4 × 99.1 mm | ~0.43 kg | RS‑232/RS‑422 interface | Legacy serial communication |
| 3500/92 + 136188‑01 | 241 × 24.4 × 99.1 mm | ~0.44 kg | Ethernet + RS‑485 | Older full I/O version |
| 3500/92 + 145988‑02 | 241 × 24.4 × 99.1 mm | ~0.45 kg | Dual Modbus (TCP/IP + RTU) | Supports dual communication channels |
| 3500/92 (Main Only) | 241 × 24.4 × 99.1 mm | ~0.30 kg | None (processing only) | Requires separate I/O unit |
An overview of other frequently used modules:
| Model | Dimensions | Weight (kg) | Function | Typical Use |
|---|---|---|---|---|
| 3500/60M | 170 × 120 × 55 mm | ~1.04 kg | Shaft clearance + vibration | Turbine monitoring |
| 3500/90M‑W | 180 × 125 × 60 mm | ~1.08 kg | Wireless comms module | Remote diagnostics |
| 3300/12B | 200 × 120 × 60 mm | ~1.20 kg | Vibration alert sensor | Early fault detection |
| 3500/30M | 170 × 120 × 55 mm | ~1.02 kg | Dual-channel vibration | Main machine health monitoring |
| 3300/21 | 190 × 120 × 60 mm | ~1.10 kg | Speed and phase interface | Rotational speed tracking |
Q: How is the 3500/92 136180‑01 + 136188‑02 installed?
A: Slide the gateway module into the front rack slot and mate the rear I/O board; secure via spring latch—tool-free and designed for quick swaps.
Q: What’s the longest distance it supports over RS‑485?
A: Up to 1,200 m, depending on cable type and termination quality.
Q: Does it support both Modbus TCP/IP and RTU simultaneously?
A: Yes. It transmits data over Ethernet and serial lines at the same time, ideal for hybrid systems.
Q: Suitable for rugged outdoor locations?
A: Completely—IP67 protection ensures safe operation even in wet, dusty, or splash-prone environments.
Q: What temperature extremes can it endure?
A: Fully functional between –40 °C and +70 °C, covering most industrial use cases.
Q: How much power does it require?
A: Around 10 W maximum—enabling stable, heat-conscious operation even in crowded racks.
Q: How many devices can this handle over Modbus?
A: Up to 32 slaves supported, with up to 64 I/O points and 256 registers.
Q: How do I verify it’s operational?
A: LEDs marked OK, TX, RX illuminate to show system status and communication activity.
Q: Does it work with older serial-only systems?
A: Yes—supports RS‑232/422/485 for full backward compatibility.
Q: Can firmware be updated easily?
A: Yes—updates are performed via Ethernet following standard procedures with minimal intrusion.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.