B&B Electronics ZZ24D-NA(NB,NC,ND)-SR - Manual - Manual (Page 7)

Overview
Manual Documentation Number:pn7515_ ZlinxIO-0712m 1
1 1 . . O O v v e e r r v v i i e e w w
1.1 Notices
This equipment has been tested and found to comply with the limits for Class A digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio communications. Operation of
this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the
interference at personal expense.
Operation is subject to the following two conditions:
 This device may not cause harmful interference.
 This device must accept any interference received, including interference that may cause undesired operations.
This device must be operated as supplied by B&B Electronics. Any changes or modifications made to the device without the
written consent of B&B Electronics may void the user’s authority to operate the device.
1.2 Prerequisites
This manual assumes that you have basic electronics knowledge and basic understanding of wireless communications.
1.3 Safety Information
Exposure to RF energy is an important safety consideration. The FCC has adopted a safety standard for human exposure to
radio frequency electromagnetic energy emitted by FCC regulated equipment as a result of its actions in Docket 93-62 and
OET Bulleting 65 Edition 97-01.
DO NOT:
 Operate unless all RF connectors are secure and any open connectors are properly terminated.
 Operate the equipment near electrical blasting caps or in an explosive atmosphere.
All equipment must be properly grounded for safe operations. All equipment should be serviced only by a qualified technician.
1.4 UL & cUL Installation Information
Electrical Ratings
INPUT:
Base Modules:
ZZxxD-NA,NB-xx-xx, 10.0 - 40.0 VDC or 24 VAC, 2.7A maximum, Class 2.
ZZxxD-NC,ND-xx-xx, 10.0 – 40.0 VDC or 24 VAC, 2.7A maximum, Class 2.
Expansion Modules (Class 2 power derived from base modules):
ZZ-2AI2AO, ZZ-4AI, ZZ-4AO, ZZ-4DI4DO-DCT1, ZZ-4RTD1, ZZ-8DI-DC,
ZZ-8DO-R, ZZ-8DO-T1, ZZ-PROG1-USB:
10.0 - 40.0 VDC @ 210mA and 5.0 VDC 85 mA
ZZ-4AO-2: 10 – 40 Vdc or 24 Vac, 5 Vdc @ 50 mA, 1.1W
ZZ-4DI4DO-DCT, ZZ-8DO-T:
10.0 - 40.0 VDC @ 340 mA Maximum, and 5.0 VDC@50 mA Maximum
OUTPUT:
ZZ-8DO-R: relay output - 250 VAC, 2AGeneral Purpose/point, 8A General Purpose total
All other models – Low Voltage, Limited Energy communications protocol