Environment and enclosure, Before you begin, System components – Rockwell Automation 1756-L72EROMS Armor GuardLogix Controller User Manual
Page 4: Environment and enclosure before you begin
4 Armor GuardLogix Controller
Rockwell Automation Publication 1756-IN060B-EN-P - November 2013
Environment and Enclosure
Before You Begin
Before you begin, check to make sure you have all of the components you will need and plan your
network.
System Components
The controller ships with these parts installed:
•
1756-ESMCAP capacitor-based energy storage module (ESM)
•
1784-SD1 Secure Digital (SD) memory card, 1 GB
•
1747-KY key
(shipped in a key holder inside the enclosure)
Control power and Ethernet communication cables are available separately.
Power Cables and Cordsets
ATTENTION: This equipment is intended for use in overvoltage Category II applications (as
defined in IEC 60664-1), at altitudes up to 2000 m (6562 ft) without derating.
This equipment is not intended for use in residential environments and may not provide
adequate protection to radio communication services in such environments.
This equipment is supplied as enclosed equipment. It should not require additional system
enclosure when used in locations consistent with the enclosure type ratings stated in the
Specifications section of this publication. Subsequent sections of this publication may contain
additional information regarding specific enclosure type ratings, beyond what this product
provides, that are required to comply with certain product safety certifications.
In addition to this publication, see the following:
•
Industrial Automation Wiring and Grounding Guidelines, publication
, for
additional installation requirements
•
NEMA 250 and IEC 60529, as applicable, for explanations of the degrees of protection
provided by enclosure
Cordsets
No. of Pins
Assembly Rating
Straight Female
Right Angle Female
4
600V, 10 A
889N-F4AFC-
(1)
F
(1)
Replace (1) with 6 (6 ft), 12 (12 ft) or 20 (20 ft) for standard cable lengths.
889N-R4AFC-
(1)
F