Procedure 2: Saving Refererence Priority Configuration; Procedure 3: Determining The Correct Installation Procedure - Spectracom SecureSync User Reference Manual

5.7 Option Card Field Installation Guide
50-pin ribbon cable
Washer, flat, alum., #4, .125 thick
Screw, M3-5, 18-8SS, 4 mm, thread lock
Standoff, M3 x 18 mm, hex, M-F, Zinc-pl. brass 2
Standoff, M3 x 12 mm, hex, M-F, Zinc-pl. brass 1
Cable tie
Table 5-27:
5.7.4.1 Additional Equipment Needed For Installation
In addition to the parts supplied with your option card ancillary kit, the following items may be
required for installation:
5.7.5 PROCEDURE 2: Saving Refererence Priority Configuration
When adding or removing option cards with reference inputs such as IRIG Input, ASCII Timecode
Input, HAVE QUICK, 1-PPS Input, Frequency Input, etc., any user-defined Reference Priority con-
figuration will be reset back to the factory default state for the SecureSync hardware configuration.
This means that you will need to re-configure the Reference Priority table at the end of the install-
ation procedure.
To avoid this manual re- configuration, you can save the current SecureSyncconfiguration
BEFORE beginning with the hardware installation, see: "Backing Up the System Configuration
Files" on page 185.
After completion of the hardware installation, the SecureSync configuration can be restored (see
PROCEDURE 12).
5.7.6 PROCEDURE 3: Determining the Correct Installation Procedure
The installation procedure for the option cards varies, depending on the type of your card.
Determine the procedure for your card as follows:
434
Item
Ancillary kit parts list [1204-0000-0700]
#1 Philips head screwdriver
Cable tie clipper
6-mm hex wrench
NOTE – This step is optional.
Quant. Part Number
1 CA20R-R200-0R21
2 H032-0440-0002
5 HM11R-03R5-0004
HM50R-03R5-0018
HM50R-03R5-0012
2 MP00000
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5 SecureSync User Reference Guide Rev. 18