The PL70 Motion Monitor is a microprocessor controlled speed monitoring device, sensing not only underspeed status but also overspeed and zero speed. The PL70 is comprised of four parts: controller, sensor, target, cam and mounting bracket.
A standard NPN or other proximity type sensor compatible with the PL70 can be utilized; these sensors emit a serial of pulses representing speed. The PL70 Controller has two DPDT contact alarm outputs and an optional 4~20mA output so that programmed output functions can be made to monitor the equipment conditions.
Standard NPN sensor, PNP optional
Includes cable and sensor bracket
Includes target cam and mounting bracket
Single-channel alarm output function
Programmable for underspeed, overspeed and zero speed alarm
4-20mA current output
Voltage : 85 - 250VAC (50/60 Hz)
Electronics: -40?~ +85?
a. 2DPDT 230VAC/5A relay outputs, non-inductive load, NC/NO selectable
b. 0-2 VDC corresponding to 0-199% of reference speed (standard)
c. 4-20 mA output option, 800 ohms Max. load, corresponding to 0-100% or 0-199% of reference speed,
selectable from program
Sensor Input:NPN,PNP or NAMUR (3KHz Max.) Note: Frequency Hz= Pulses / revolution X RPM/60
Output(+12VDC) :Sensor power supply: + 12VDC,150mA
Enclosure: Protected to IP65
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First established in 1993, Saimo formed a joint venture with Ramsey USA in 1994 based on equal shares, which has been 100% owned by Saimo since the acquisition in 2006.
Saimo provides well engineered and custom designed weighing, packaging and inspection solutions for customers worldwide through its Bulk Handling Division and Packaging Division.
Both divisions specialize in developing, manufacturing and distributing a wide variety of packaging equipment, bulk measuring equipments, mechanical sampling systems and belt conveyor protection devices.
Through years of dedication, Saimo has become the largest manufacturer of belt scale systems and sampling equipments in Asia, with over ten thousand successful installations worldwide covering a broad range of industries such as coal, power generation, steel and iron, cement, chemical, food, etc.
Today, with over 800 dedicated employees, 46,000 m2 manufacturing plant, a global sales and support network supported by its own subsidiaries in Australia, UK, Netherlands and partners around the world, Saimo continues to expand its range of packaging equipment designed for a diverse range of industries and applications.