TRICONEX 3502E Digital Input Module

Digital Output Module Each TMR Digital Output Module has three isolated sets of electronics, called channels, which independently accept data from the MP associated with each channel. The channels use the patented Quad Voter circuitry to vote on individual output signals as they are applied to the load. This voter circuitry is based on parallelseries paths which pass power if two out of three switches (channels A and B, or channels B and C, or channels A and C) command them to close. The Quad Voter circuitry has multiple redundancy on all critical signal paths, guaranteeing safety and maximum availability. For each point, the DO Module periodically executes the Output Voter Diagnostic (OVD) routine. To allow unrestricted safe operation under a variety of multiple-fault scenarios, OVD detects and alarms these types of faults: Points—all stuck-on and stuck-offs are detected in less than 500 milliseconds. Switches—all stuck-on or stuck-off switches or their associated drive circuitry are detected. DO Modules include complete, ongoing diagnostics for each channel. If the diagnostics detect a failure on any channel, the Fault indicator turns on and activates the system alarm. The Fault indicator identifies a channel fault, not a complete module failure. DO Modules are guaranteed to operate properly in the presence of a single fault and may continue to operate properly with certain multiple faults. DO Modules support a hot-spare module. Each DO Module is mechanically keyed to prevent improper installation in a configured baseplate.

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The company mainly imports PLC module, programmable controller, servo control system, and DCS spare parts, such as: ABB, AB, GE, Bently, Foxboro, Motorola, XYCOM, Honeywell, Yaskawa,Schneider, Rexroth, Yokogawa, Kuka, Ovation,Omron et al.

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Packaging and Handling

Item security ESD is packaged in custom shipping cartons for protection.

Buyer's note:

1. Our company is an offline entity and can issue 13% VAT invoice.

2. If you need to invoice customers, please take the initiative to price products are not taxed price (invoice tax points plus).

3. Express Way: sf-fon, Debon EMS, if you need to send other express way, purchase please communicate with us in advance.

4. When express delivery, please open the case and check it before signing for it. If the goods are damaged, they will not be returned.

5. If you find that other suppliers offer a lower price for the same product, we are willing to offer you a further discount by reference to their prices.

6. Products are in-kind shooting, no original packaging, store products are spot inventory, can be shipped at any time, all accessories are 3-6 months warranty period, the new original warranty for 1 year. Seven. On the receipt: When you receive the baby, please make sure that the outer packing is not damaged before signing for, such as inspection of goods found in short supply, shortage, you can refuse to sign and contact us in a timely manner.