Section 4: Pmint Connections; Power Connector (Tb1); Profibus Dp Rs-485 Connector; Section 5: Switches And Indicator Leds - Eaton Pmint Installation Und Betrieb

04/10 AWB1230-1621
Effective April 2010

Section 4: PMINT connections

Refer to Figure 2 and the following three pin-out tables for
installation specifics .
Unused
Remote
Enable
4 .25
(108 .0)
5 4 3 2 1
24–125 Vdc
100–240 Vac

Figure 2. Connections and Switches

Power connector (TB1)

Module power uses a 5-pin input connector . Power requirements
are 100–240 Vac, 50/60 Hz or 24–150 Vdc . Refer to Table 1 .

Table 1. Power Connector Pin Outs

Pin No. Input Power
1 Chassis ground
2 and 3 Vac neut./Vdc common
4 and 5 Vac line/Vdc+
INCOM/circuit breaker position switch connector (TB2)
This 6-pin connector provides the interface to both the INCOM
network and the circuit breaker position switches . Refer to Table 2 .
Table 2. INCOM/Circuit Breaker Position Switch

Connector Pin Outs

Pin No. Input/Output Signal
1 INCOM carrier network
2 INCOM carrier network
3 INCOM shield
4 Circuit breaker position switch 1
5 Circuit breaker position switch 2
6 Circuit breaker position switch GND
4
EATON CORPORATION www.moeller.net/en/support
RS-485
PROFIBUS DP
1 2 3
Open
SW1
6 5 4 3 2 1
50/60 Hz
INCOM
3 .54
(89 .9)
PMINT—PROFIBUS DP translator
Connect the INCOM Shield wire to ground at master device (PMINT)
end only .

PROFIBUS DP RS-485 connector

This DB9 connector provides the interface to the PROFIBUS DP
RS-485 network . The polarity of the RxD/TxD data lines is "critically"
important . Refer to Table 3 .

Table 3. PROFIBUS DP RS-485 Connector Pin Outs

Pin No. Input/Output Signal
1 Shield
a
2 M24 (ground for +24V output)
3 RxD/TxD-P (B-dataline)
4 CNTR-P/RTS
5 DGND (data-ground)
6 VP (plus for 5V supply)
7 P24 (plus for 24V output)
8 RxD/TxD-N (A-dataline)
9 CNTR-N
a
PROFIBUS signals that are not connected on the PMINT.
a

Section 5: Switches and indicator LEDs

Refer to Figure 1 to locate the LEDs and configuration switches on
the PMINT .

PROFIBUS SYSFAULT LED (red)

The LED will be illuminated as described in Table 4 .

PROFIBUS BUSFAULT LED (red)

The LED will be illuminated as described in Table 4 .

Table 4. PROFIBUS DP LED States

SYS F BUS F PROFIBUS State
Off Off Everything OK
Off On No communications
Off Blinking Communications, but not in data exchange
On On Configuration not OK
INCOM connection Rx LED (green)
The LED will be illuminated whenever the PMINT is receiving
messages from the trip unit on the INCOM connection .

INCOM connection Tx LED (green)

The LED will be illuminated whenever the PMINT is transmitting
messages to the trip unit on the INCOM connection .

Status LED (green)

This indicator will begin flashing after the module has powered up,
its processor has performed its RAM tests, and the microcontroller
is executing instructions .
This indicator will flash at a rate of approximately five times a
second while attempting to learn the trip unit device on the INCOM
connection .
When communicating with the trip unit, this indicator will flash at a
rate of approximately 1 second ON/1 second OFF .
module—installation and use
a
a