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SITETPI-E V3
Product Specification/Installation Sheet
Description
The Liebert SiteTPI-E is an Ethernet-
ready device intended to interface
specifically to a SiteScan Web system.
It is a 32-bit microprocessor-based
device designed to monitor third-party
equipment via an EIA-485/232
Modbus interface.
Logically the device sits on the
Ethernet network, providing the
interface to SiteScan Web. This
effectively creates a router/gateway
and third-party interface in a single
device. Screw terminal blocks are
provided to terminate power,
communication and input signal
wiring.
Module Dimensions and Layout
Module
Address
Format
On Off
Power
CONTROL MODULE
24V ac/dc
Ground
EIA-485
EIA-232
485-4w
485-2w
Archive Valid
Port S1 receive
Port S1 transmit
BACnet receive
BACnet transmit
Battery low
Status
Module
2 wire4 wire
Rx -
Net-
Net+
n/c
Tx -
Tx +
Rx +n/c
EIA-232
DCD
Rx
Tx
DTR
Signal Ground
Ext. Batt.
Int. Batt.
External
Battery
Gnd
+3V
Blinking Dot = 'Run'
Port S1
Class 2
Use Copper Conductors Only
24Vac, 24VA, 1A, 50-60 Hz
Without Keypad Display:
26Vdc, 10W, 0.4A
Open Energy
Management Equipment
88FO
E143900
TYPE: 002001
R
Power
LED
Error Codes:
0 = Download required
1 = Control Program Error
2 = RAM full
3 = Comm setup error
4 = System error
8 = Formatting
Chase = OK
Option
Comm
IP Addr
Default
Assigned +100
0
Address
Enable
Disable
on S1
On
Off
MSTP
Enable
Disable
on S2
PTP
Shield
Net -
Net +
Port S2
Local Access
Rnet
10/100 BaseT
Ethernet Port E1
BACnet
100 LAN LINK
Gnd
Rnet +
Rnet -
+12V
®
BACnet
Over ARCNET156 KBaud
BT485
BT485
EIA-485
EIA-232
485
n/c
n/c
Net+
Net-
232
Tx
DTR
DCD
Rx
Signal Gnd
EIA-
Tx
Rx
BT485
Made in USA
3V Lithium Battery
CR-123A
Enhanced Access
Port on S2
and Rnet
10's 1's
SiteTPI-E
™
Ethernet
port
Port S1
Options
comm
Local access
port
2.5"
(64mm)
1.25"
(32mm)
7.5"
(190.5mm)
Diagnostic
LED indicators
Port S2
Rnet port
BACnet
port
2.5"
(64mm)
1.25"
(32mm)
11.295"
(286.9mm)
0.23"
(5.8mm)
Power
connector