This model is used to provide Keyphasor signals to the monitor modules in a 3500 rack. The module receives input signals from proximity probes or magnetic pickups and converts the signals to digital Keyphasor signals that indicate when the Keyphasor mark on the shaft coincides with the Keyphasor transducer. The 3500 Machinery Protection System can accept up to four Keyphasor signals for normal configuration and up to eight Keyphasor signals in a paired configuration.
Product Specifications
Enhanced Keyphasor Module
3500/25-AXX-BXX-CXX
A: Number of channels
01 Single half-height 2-channel Keyphasor card (order for 2-channels)
02 Two half-height 2-channel Keyphasor cards (order for 4-Channels)
B: Type of I/O Module
01 I/O module with Internal Terminations
02 I/O module with External Terminations
03 Internal Barrier I/O with Internal Terminations
04 Isolated I/O module with Internal Terminations
05 Isolated I/O module with External Terminations
C: Agency Approval Option
00 Not required
01 CSA/NRTL/C (Class 1, Div 2)
02 ATEX/CSA (Class 1 Zone 2)
Spare Parts
149369-01 Enhanced Keyphasor Module (Note: This module may be ordered as a direct plug-in replacement for Keyphasor Module 125792-01)
135473-01 Keyphasor I/O Module (Internal Barriers and Internal Terminations)
Company Introduction
Great System In. (GSI), a name synonymous with Process Control Instrumentation and Electrical and Instrument Solution Provider, has established itself as a Quality Leader since its inception in 1998 based in Hong Kong (China).
Our Advantages
Best possible prices and delivery time
Long time experience in the field
Well trained staff
Own warehouse facilities
Best relationships with branch office of manufacture
Flexible and individual service for you
Cheap and safe forwarder for shipments (air)
Frequently Asked Questions
Q: Are your goods new and original?
A: Yes, they are new and original.
Q: How long is the warranty?
A: One-year warranty.
Q: Can you provide any certificates?
A: Yes, it depends on what product you request, please check details with our sales.
Q: What payment methods do you accept?
A: We accept T/T, Alipay, PayPal, and currency in EURO, USD, RMB.
Q: What are your shipping options?
A: We can ship worldwide via DHL, UPS, FedEx, TNT and IPS, PDE, BRE, KARAPOST etc.