ACJ-CK Copley Controls
Wake Industrial LLC is not an authorized distributor of this product.
The Copley Controls ACJ-CK is part of the Copley Controls Accessories series and is a poke/crimp connector kit with female contacts. It includes various housings such as Samtec IPD1-05-D for CAN with 10 positions, IPD1-15-D for control with 30 positions, and IPD1-07-D for feedback with 14 positions. The kit also features Molex 39-01-4051 for motor connections with 5 positions and 39-01-4041 for power with 4 positions.
Internal Product Review
The ACJ-CK is a female poke/crimp connector kit suited for precise, service-friendly Copley Controls accessory wiring. A 60-count Samtec contact set and 12-count Molex contact set provide excellent coverage for organized multi-connector builds.
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Product Description:
The ACJ-CK connector kit is supplied by Copley Controls under the Copley Controls Accessories series. It packages the housings and crimp contacts needed to wire field-installed power, control, and communication leads to Copley servo amplifiers used in automated machinery. By providing matched housings and the required contact counts, the kit simplifies harness creation, preserves signal integrity, and reduces assembly time on the factory floor. The package contains mating shells and loose contacts for CAN networking, logic I/O, feedback, motor phases, and DC bus feeds.
For communication wiring, the kit includes a CAN receptacle designated Samtec IPD1-05-D, a dual-row housing that accepts 10 crimped terminals. This arrangement allows the CAN_H, CAN_L, and auxiliary lines to be connected without daisy-chaining. All contacts in this housing are female, preventing connector gender mismatches on the bus. The logic I/O harness terminates in the larger Samtec IPD1-15-D housing, which provides 30 positions for enable, fault, brake, and user signals. Each Samtec shell mates with stamped contacts rated for 3 A, supporting crimp assembly while keeping insertion force low.
The feedback lines terminate in the smaller Samtec IPD1-07-D housing, which provides 14 dedicated cavities for incremental or absolute encoder signals and their complementary references. Motor phase wiring connects to a Molex 39-01-4051 shell that holds five crimp contacts, keeping the three phase conductors, shield, and ground conductor in a keyed block. DC bus power enters through the Molex 39-01-4041 connector, where four higher-current terminals accommodate the positive, negative, chassis, and brake supply rails. A separate Molex contact set contains 12 loose pins for field termination of additional leads. The keyed housings help prevent incorrect connections, while the loose contacts allow individual conductors to be cut to the required length before crimping. Separate connector groups also keep communication, feedback, motor, and power wiring organized inside the amplifier harness.
