

The ACM116 is an isolating transmitter featuring an independently adjustable trip-point with relay contact output. The ACM116 has a standard 5Aac measurement input suitable for an external current transformer to extend the input range. The ACM116 has one 4-20mA output, six trip point operating modes, three 15 minute delay timers and two voltage free contact logic inputs.
Connection and Top Controls Description
The 4-20mA analog output on T4 and T5 follows the AC current input on T1 and T2. The output span and offset pots are marked as Z and S are used to trim the analogue output if required. The green OUT LED increases in brightness as the input measured increases. The RED LED indicates when the internal relay is energised. A energised relay closes the contacts at T9 and T10 to indicates PASS or not failed condition.
Programming
The top mounted micro USB socket is used for configuring the required operating functions using SL300, a WINDOWS app. Seee the attached fir more information about capabilities.
Attachments
Most drawings are supplied in PDF format. Portable Document Format is used to present documents in a manner independent of application software, hardware, and operating systems.
Lead Time for a Standard Product
Standard products usually have all the features of the premier products and may have a higher price or delivery time, typically 7 days.
Alternate Products
Order Processing

APCS makes and customises products according to a customers order. Upon receipt of the customers order the following information is required before manufacture, allocation or deliver until full details are given, these include;
- Identity of purchaser. Company name, ABN (Australian companies), street address and accounts email address.
- Required delivery address.
- Full part number and calibration detail required to manufacture items.
- Total on purchase order to include delivery charges. Orders received with missing information will be entered and marked to indicate missing details and returned to the customer for correction or approval.
Compliance with the above ensures that your items are manufactured and delivered according to the required specifications.
Standard delivery times commence after the order has been approved for processing.