Download Print this page

Siemens VN2001-A1 Installation Instructions Manual

Ethernet module 10/100 basetx
Hide thumbs

Advertisement

Quick Links

INSTALLATION INSTRUCTIONS
Model VN2001-A1
The optional Model VN2001-A1 Ethernet Module (10/100 BaseTx) is an interface card which provides dual
interconnecting copper wire links for networked systems.
FEATURES
The principal features of the VN2001-A1 (10/100 BaseTx) include:
Is easily plugged into the host card or assembly
Is automatically identified by the system at power up
Protects the Ethernet signal path from overvoltage caused by electrostatic
discharge (ESD) or electrical fast transients (EFT)
Provides optimal ground fault detection (user selectable)
Provides Power-over-Ethernet (PoE), 24V, 500mA (user
selectable)
Can be used in the UL and ULC markets
PRE-INSTALLATION
1. Determine from the site-specific shop drawings whether the VN2001-A1 should be set for ground fault
supervision alone, Power-over-Ethernet (PoE) plus ground fault supervision, or neither function.
2. For ground fault supervision alone, set the jumpers as illustrated in Figure 2a. For Power-over
Ethernet plus ground fault supervision, set the jumpers as illustrated in Figure 2b. If neither ground
fault supervision nor PoE is required, set the jumpers to the default setting as illustrated in Figure 2c
GND
TX
18V-30V
RX
GND
a. Ground Fault Only
Figure 2
Jumper Settings
A6V10370415_en--_a
Ethernet Module (10/100 BaseTx)
TX
RX
b. Power-over-Ethernet and
Ground Fault
1
GND
18V-30V
GND
Figure 1
VN2001-A1 Ethernet Module
(10/100 BaseTx
GND
TX
18V-30V
RX
GND
c. Open (default setting)

Advertisement

loading

  Related Manuals for Siemens VN2001-A1

  Summary of Contents for Siemens VN2001-A1

  • Page 1 (10/100 BaseTx PRE-INSTALLATION 1. Determine from the site-specific shop drawings whether the VN2001-A1 should be set for ground fault supervision alone, Power-over-Ethernet (PoE) plus ground fault supervision, or neither function. 2. For ground fault supervision alone, set the jumpers as illustrated in Figure 2a. For Power-over Ethernet plus ground fault supervision, set the jumpers as illustrated in Figure 2b.
  • Page 2: Operation

    Operation in a Voice Network of FV2025/2050 Fire Voice Control Panels The VN2001-A1 Ethernet Module (10/100 BaseTx) is an optional card that plugs into the VCC Card Cage to provide an electrical interface for an Ethernet backbone network of FV2025/2050 Fire Voice Control Panels (see Figure 3).
  • Page 3 6. Refer to the site specific shop drawings to determine which position on the Voice CPU Card the module is to be installed in. 7. Insert the VN2001-A1 through the specified knockout opening on top of the VCA2002-A1 Card Cage and carefully press it into the multi-pin connector mounted on the VCC2001-A1 Voice ”...
  • Page 4 10. Screw the cover latch back into the Card Cage cover. Mounting the VN2001-A1 Ethernet Module, 10/100 BaseTx, in an FN2012-A1 Ethernet Switch (Modular) 1. Remove the screws fastening the cover to the body of the FN2012-A1 Ethernet Switch (modular) and lift the cover off the assembly.
  • Page 5: Multi-Pin Connectors

    The multi-pin connector is located approximately 2 inches inside the opening. 4. Screw the fastening pin on the VN2001-A1 module into the mating hole in the side of the FN2012-A1 Ethernet Switch (modular). 5. Replace the cover on the FN2012-A1 Ethernet Switch (modular).
  • Page 6: Electrical Ratings

    ELECTRICAL RATINGS VN2001-A1 Ethernet Module (10/100 BaseTx) Power Requirements Aux (20 – 30VDC) Ethernet option, no PoE 35mA max MoNET: 36mA Aux (20 – 30VDC) With PoE active 35mA, max MoNET: 36mA, max A6V10370415_en--_a...
  • Page 7 ‘This page has been left intentionally blank’ A6V10370415_en--_a...
  • Page 8 ‘This page has been left intentionally blank’ Siemens Industry, Inc. Siemens Canada Limited Document ID: A6V10370415_en--_a Building Technologies Division Building Technologies Division P/N: A5Q00054390 Florham Park, NJ 2 Kenview Boulevard Brampton, Ontario L6T 5E4 Canada A6V10370415_en--_a...