Accessories ordering information
Table 18: SNC accessories ordering information
Product Code Number
Description
TL-MAP1810-xx
Pocket-sized web server that provides a wireless mobile user interface to Facility Explorer field
controllers, thermostats, and smart rooftop units. Refer to the
Mobile Access Portal Gateway Catalog
Page (LIT-1900869)
to identify the appropriate product for your region.
Note:
The initial release only supports MAP communication with equipment controllers
connected to the FC Bus and not with the application within the SNC (which comes at a later
release).
AS-XFR010-1
Power transformer, no enclosure, class 2, 24 VAC, 92 VA maximum output.
AS-XFR100-1
Power transformer with enclosure, class 2, 24 VAC, 92 VA maximum output.
ACC-TBKINOUT-0
Replacement terminal block kit for input and output terminal blocks. All blocks are removable and
labeled. Kit includes 5 of each 2, 3, and 4-pin terminal blocks
ACC-TBKPWFCSA-0
Replacement terminal block kit for power, FC Bus, SA Bus terminal blocks. All blocks are removable
and labeled. Kit includes 5 of each terminal block type.
ACC-USBRS232-0
USB to RS-232 Adapter. Tested and qualified for use on the SNC.
TL-CCT-0
License enabling CCT software for one user.
TL-SCT-6
System Configuration Tool software for local installations. Upgrade software for previous SCT
versions being upgraded to the latest release.
TL-SCT-0
System Configuration Tool software for local installations. New project software for sites that do
not have a previous version of SCT installed.
FX-FCP-0
License enabling FX Equipment Controller Firmware Package Files required for the Controller
Configuration Tool (CCT).
Repair information
If the SNC fails to operate within its specifications, replace it. The SNC is not a serviceable product; however, it does
support software updates to enable feature enhancements. For a replacement unit, software updates, or accessories,
contact your local Johnson Controls representative.
Do not open the SNC housing. The SNC has no user-serviceable parts inside and does not require periodic field
maintenance. A non-replaceable super capacitor, not a battery, retains SNC data during a loss of power.
If you replace a SNC for any reason or add a new SNC to a site, you must update the site pairing to ensure that the new
SNC is recognized and can communicate. Refer to
F4-SNC Commissioning Guide (LIT-12013520)
for more information.
SNC technical specifications
Table 19: SNC25151-0x and SNC16121-0x (display models)
Specification
Description
Power requirement
Dedicated nominal 24 VAC, Class 2 power supply (North America), SELV power supply (Europe),
at 50/60 Hz (20 VAC minimum to 30 VAC maximum)
Power consumption
33 VA maximum from main power supply
Note:
The VA rating does not include any power supplied to the peripheral devices
connected to Binary Outputs (BOs) or Configurable Outputs (COs), which can consume
up to 12 VA for each BO or CO, for a possible total consumption of an additional 132 VA
(maximum).
Power source
+15 VDC power source terminals provide 100 mA total current; quantity of inputs: five, located
in Universal Input terminals; for active (3-wire) input devices
SA Bus power
15 V at 240 mA maximum
Operating System
Wind River
®
Linux LTS 17 (LTS=long-term support)
Processor
NXP i.MX6DualLite Processor, 1GHz 32-bit dual core Cortex A9 processor
Memory
16 GB flash nonvolatile memory for operating system, configuration data, and operations data
storage and backup
2 GB SDRAM for operations data dynamic memory
F4-SNC Installation Guide
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