This control panel example is a redesigned version of our customer’s previous standard control panel. It’s primary function is to monitor and control multiple oil injectors in a large pneumatic conveying system. Their previous standard panel could handle (10) injectors and provided no operator control.
We redesigned their standard panel using a PLC with an Operator Interface. The redesign expanded the number of injectors it could handle from (10) injectors to (20) injectors and gives an operator the ability to individually enable and disable and configure all (20) injectors.
Engineering Submittal Package
We produce an engineering submittal package for every control panel we’re planning to produce. We submit to our customer for review and approval prior to releasing it to production. This allows everyone to review what we’re planning to produce and confirm that it’s correct. Each includes the following sections.
- Section A. Datasheets for Enclosures and Accessories
- Section B. Datasheets for Power and Control Devices
- Section C. Datasheets for Field Mounted Devices
- Section D. Drawings
- Section E. Bill of Material
Click here to see our Oil Injector Control Panel Submittal
Specification Details
Specification | Description | Details |
---|---|---|
Safety Certification Label | UL508A | |
Enclosure Type | Wall Mount | |
Enclosure Material | Steel | |
Enclosure Rating | NEMA 4 | |
Incoming Power Voltage | 120VAC | |
Incoming Power Connection | Main Circuit Breaker | |
Incoming Power Disconnect | Main Circuit Breaker | |
Incoming Power Short Circuit Protection | Main Circuit Breaker | |
Outgoing Power Loads | 0.75 HP Motor | |
Motor Control | FVNR | Across the Line |
Control Power | 120VAC | |
OIT Power | 24VDC | |
Operator Controls | Main Circuit Breaker Emergency Stop Push-Pull Operator Interface Alarm Strobe Light |
|
Field Connections | (20) Oil Solenoid Actuators (20) Oil Flow Switches |
Metal Oxide Varistors (MOV) for Solenoid Surge Suppression |