4-2
RTR-10 Overview
Mechanical Description
The RTR-10 Router Core Module consists of a 67mm by 23mm by 7mm (2.65” by 0.9” by
0.3”) module with the core electronics and firmware required to implement a router.
The RTR-10 is attached to a motherboard, using a 40-position 0.050-inch spacing SIMM
socket. Two compatible sockets are available:
•
AMP 822021-1, MICRO-EDGE SIMM Vertical Connector with metal latches, 0.050
Centerline Single Row Connector - 40 position.
•
AMP 4-382483-0, SIMM II Right Angle Connector, 0.050 Centerline Single Row
Connector - 40 position.
Within North America, AMP drawings can be obtained via FAX using the free AMP FAX
service. Call 1-800-522-6752 from a touchtone phone and order customer prints using the
AMP part number. Additional information on the connectors is available in AMP
application note number AMP 114-1060 and reliability information is available in AMP
product specification 108-1297.
Figure 4.1 illustrates the mechanical footprint for the RTR-10 router and vertically
mounted socket. Figure 4.2 shows the recommended PCB pad layout for the vertically
mounted socket. Figures 4.3 and 4.4 provide the same information for the right-angle
socket.
Decisions about component placement on the motherboard must consider electromagnetic
interference (EMI) and electrostatic discharge (ESD) issues discussed in Chapter 6 of this
document.
RTR-10 PCB footprint when using AMP part number 8822021-1
(component side, vertical mounting)
Notes:
1. Dimensions in mm (inches)
2. Tolerances ± .13mm (0.005)
3. Components standing higher than 3.81mm (.15) should not be closer than 12.4mm (0.5) to this
edge of the socket to allow clearance to insert the module.
4. Allow 33.02mm (1.3) clearance above PCB over the foot print area. Additional clearance required
to insert the module.
5. Socket dimensions are subject to change. Contact AMP for the most current information.
See note 3
74.93mm
7.37mm
3.17mm
4.57mm
Socket Outline
Module Overhang
(2.950)
(0.125)
(0.290)
(0.180)
71.00mm
(2.800)
1
Figure 4.1
RTR-10 Vertical Socket Mechanical Foot Print
Summary of Contents for LONWORKS
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