Rockwell Automation 1755-OF8 GuardPLC Controller Systems - Manual (Page 284)

284 Publication 1753-UM001C-EN-P - March 2010
Appendix A Specifications
GuardPLC 1600 Controller
Power Supply
Supply Voltage (L+) 24V DC
Supply voltage range 20.4V DC…28.8V DC (10 ms buffer), ripple
≤
15%
Power rating, max 8 A (1 A to run the controller, 7 A for inputs and outputs)
Environmental Conditions
Temperature, operating 0… 60 °C (32…140°F)
Temperature, storage -40…85 °C (-40…185°F) without back-up battery
Mechanical Dimensions
Width x height x depth 160 mm x 112 mm x 90 mm (6.3 in. x 4.41 in. x 3.54 in.)
Weight 680 g (1.5 lb)
Certifications (when product is marked)
c-UL-us UL Listed Industrial Control Equipment, certified for US
and Canada
CE European Union 89/336/EEC EMC Directive, compliant
with:
•
EN 61000-6-4; Industrial Emissions
•
EN 50082-2; Industrial Immunity
•
EN 61326; Meas./Control/Lab., Industrial
Requirements
•
EN 61000-6-2; Industrial Immunity
•
EN61131-2; Programmable Controllers (Clause 8, Zone
A, B, & C)
C-Tick Australian Radiocommunications Act, compliant with:
AS/NZS CISPR 11; Industrial Emissions
Functional Safety Certified by TÜV
Attribute 1754-L28BBB
Attribute 1753-L28BBBM and 1753-L28BBBP
Controller
User memory, max 250 KB user program memory
250 KB application data memory
Watchdog time, min 10 ms
Safety time, min 20 ms
Current consumption 8 A max (with max load)
0.5 A idle current (just running the controller)
Operating voltage 24V DC, -15%…+20%, w
ss
≤
15% (from a power supply with
protective separation conforming to IEC 61131-2 requirements)
GuardPLC Ethernet
interfaces 4 x RJ-45, 10/100BaseT (with 100 Mbps) with integrated switch
Protection IP20