OPTO 22 – SNAP-PAC-RCK4 _ SNAP PAC 4-Module Mounting Rack
OPTO 22 – SNAP-PAC-RCK4 _ SNAP PAC 4-Module Mounting Rack
Quick Specs:
- SNAP PAC 4-Module Mounting Rack
The SNAP-PAC-RCK4 mounts one SNAP PAC brain or on-the-rack controller and up to 4 analog, digital, serial, and special-purpose SNAP I/O modules. The SNAP-PAC-RCK4 can be DIN-rail or panel mounted.
This rack works with all SNAP I/O modules on the Opto 22 website. Analog, digital, and serial modules can be mixed on the rack and placed in any position. (Some serial modules are limited to a maximum of eight on one rack. See module data sheets for limitations and power requirements.)
Together with I/O modules and a brain or rack-mounted controller, this rack forms an I/O unit that provides distributed control in a SNAP PAC System. The I/O unit can also be used for PC-based control or as intelligent remote I/O for an Allen-Bradley MicroLogix PLC or other RSLogix-based system, such as ControlLogix or CompactLogix.
If you need Factory Mutual approval, see the SNAP-PAC-RCK4-FM instead.
Need an enclosure with this 4 position rack? See the SNAP-IT-WM4 which includes an I/O mounting rack and a power supply, already wired. You add the I/O processor and the SNAP input and output (I/O) modules needed for your application. This wall-mounted polycarbonate enclosure makes it easy to install Opto 22 I/O where you need it, providing convenience and protection for your SNAP PAC System. Learn more about the SNAP-IT-WM4.
Other SNAP PAC racks available:
- SNAP-PAC-RCK8 for 8 modules
- SNAP-PAC-RCK12 for 12 modules
- SNAP-PAC-RCK16 for 16 modules
NOTE: This rack replaces part number SNAP-M16. All brains that mount on a SNAP-M16 can also be mounted on this rack.
Build your system in the SNAP I/O Configurator.
Specifications:
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Power1 Requirements |
5.0 to 5.2 VDC @ 4.2 Amps max |
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I/O Processor2 |
SNAP-PAC-R1 |
SNAP-PAC-EB1-W |
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Replacement Fuse |
SNAP-FUSE7.5AB or Littelfuse 297 07.5 |
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Rack Power Terminals Wire Size |
22 to 14 AWG |
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Operating Temperature |
– 20 to 70 °C |
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Storage Temperature |
– 40 to 85 °C |
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Relative Humidity |
95%, non-condensing |
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Agency Approvals |
Non -FM models: UL, CE, RoHS, DFARS; UKCA |
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Warranty |
30 months from date of manufacture |
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1 Power requirements shown are for a rack, a processor, and a full load of analog modules. Power requirements for SNAP serial and high-density modules are higher. See module data sheets. 2 I/O Processor means a SNAP PAC brain or SNAP PAC on-the-rack controller. For compatibility with legacy Opto 22 products, see form 1693, Legacy and Current Product Comparison and Compatibility Charts. |
