Allen-Bradley 1786-CTK ControlNet Media Toolkit
$123.00
$320.00
Description
Allen-Bradley 1786-CTK ControlNet Media Toolkit
Configured for installation, maintenance, and diagnostics of ControlNet coaxial cabling within Allen-Bradley ControlLogix and PLC-5 network infrastructure, the Allen-Bradley 1786-CTK (1786-CTK ControlNet Media Toolkit) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1786-CTK |
| Brand | Allen-Bradley |
| Origin | United States |
| Weight | 3.31 lbs |
| Operating Temp | -20 to +70 deg C (-4 to +158 deg F) |
| Power Consumption | Passive Hardware Toolkit / Non-Powered |
| Cable Compatibility | RG-6 Quad-Shield Coaxial Cable |
| Network Type | ControlNet Communication Protocol |
| System Impedance | 75 Ohm |
| Connector Interfaces | BNC (IP67 Rated) |
| Vibration Resistance | 10 G at 10-500 Hz |
| Shock Resistance | 30 G operational, 50 G non-operational |
Deterministic Network Layer Integrity
The 1786-CTK physical media termination kit regulates precise 75 Ohm characteristic impedance matching across RG-6 quad-shield trunk line segments, directly mitigating signal attenuation and high-frequency standing waves on deterministic ControlNet coax backplane communications. Precision stripping cassettes ensure exact dielectric and shielding cut depths, suppressing signal crosstalk and reflections that degrade deterministic frame delivery across high-density I/O density scaling architectures.
Frequently Asked Questions
Q: Why is consistent cable termination critical for ControlNet coaxial segments?
A: Incorrect cable stripping or improper BNC crimping alters the local 75 Ohm characteristic impedance, causing signal reflections (standing waves) that introduce frame errors, network jitter, or node dropping on deterministic ControlNet networks.
Q: Are the blade cassettes in the cable stripping tool interchangeable between cable jacket types?
A: Yes, the toolkit includes two dedicated blade cassettes formatted specifically for standard PVC and high-temperature FEP RG-6 quad-shield coaxial cables to prevent shield wire damage during stripping.
Field Installation Guidelines
- Ensure all coaxial cable stripping utilizes the specified cassette blade setting to achieve clean three-level strip dimensions without nicking the center conductor or outer quad-shield braid.
- Maintain strict 75 Ohm termination resistor placement at both physical ends of the ControlNet coax trunk line segment to prevent open-circuit reflection.
- Torque BNC connections firmly to IP67 ingress standards, verifying minimum bending radius limits on RG-6 quad-shield cable during drop-line routing to avoid mechanical compression of the dielectric.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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