2
6. CERTIFICATIONS AND COMPLIANCES:
SAFETY
IEC 1010-1, EN 61010-1: Safety requirements for electrical equipment for
measurement, control, and laboratory use, Part 1.
ELECTROMAGNETIC COMPATIBILITY
Note:
1. Self-recoverable loss of performance during EMI disturbance at 10 Vrms:
For operation without loss of performance:
Install 1 ferrite core RLC #FCOR0000 or equivalent, to power cable at unit.
I/O cables are routed in metal conduit connected to earth ground.
7. FIELD CONNECTIONS: Removable screw terminal blocks.
8. WEIGHT: 1.25 lb (0.58 kg)
STATUS LED’s
Three LED’s provide status indication and are described in Table 1. The
PROFIBUS–DP state machine is indicated by the data, WD and DP LED’s and
are described in Table 2.
Table 1
Paradigm PROFIBUS Host Adapter Status LED Description
Table 2
Led Indication of Paradigm PROFIBUS Host Adapter State
In PROFIBUS-DP Slave State Machine
WIRING AND CONNECTIONS
POWER SUPPLY REQUIREMENTS
The Operator Interface requires an 11 to 30 VDC power supply rated at
2.25 W unless otherwise stated on the label.
!The terminal may take as little as 100 mA in certain circumstances, so be
sure that the chosen power supply can operate correctly with this load.
Large switch-mode supplies tend to need a certain minimum load before
they will operate correctly.
In any case, it is very important that the power supply is mounted correctly if
the unit is to operate reliably. A very high proportion of reported problems are
caused by incorrect power supply installation, so please take care to observe the
following points...
!The power supply must be mounted close to the unit, with usually not
more than 6 feet of cable between the supply and the PAPBH. Ideally, as
short a length as is possible should be used.
!The wire used to connect the PAPBH’s power supply should be of at least
22 gauge wire. If a longer cable run is used, you should use a heavier
gauge wire. The routing of the cable should be kept away from large
contactors, inverters and other devices which may generate significant
electrical noise.
RS232 PORT PIN OUT
Both HMI and PC ports are RS-232 ports and have the same pin-out
described below. The following illustration and table gives the pin-out of these
ports to enable such connections to be made.
The above table denotes the pin names of the RS-232 port. When connecting,
the pin name at the port is connected to the opposite of that pin name at the
destination device.
PROFIBUS CONNECTION
It is recommended that PROFIBUS plug connector such as Siemens part
6ES7 972 – 0BA00 – 0XA0 be used. If the PAPBH is the last unit on the
network, set the terminating resistor switch to the “ON” position.
TROUBLESHOOTING
For further technical assistance, contact technical support at the appropriate
company numbers listed.
Immunity to EN 50082-2
Electrostatic discharge EN 61000-4-2 Level 2; 4 Kv contact
Level 3; 8 Kv air
Electromagnetic RF fields EN 61000-4-3 Level 3; 10 V/m
80 MHz - 1 GHz
Fast transients (burst) EN 61000-4-4 Level 4; 2 Kv I/O
Level 3; 2 Kv power
RF conducted interference EN 61000-4-6 Level 3; 10 V/rms 1
150 KHz - 80 MHz
Emissions to EN 50081-2
RF interference EN 55011 Enclosure class A
Power mains class A
Rear View of Unit
NAME COLOR FUNCTION
DATA Red
WD Green Watchdog State Machine State
DP Red DP Control State Machine State
DATA LED
(Red) WD LED
(Green) DP LED
(Red) PARADIGM PROFIBUS HOST ADAPTER STATE
OFF ON OFF Baud Search state
OFF FLASHING OFF Baud Control State
OFF OFF ON Waiting for Parameterization Telegram
OFF OFF FLASHING Waiting for Configuration Telegram
ON OFF OFF Data Exchange State
PROFIBUS-DP Data Exchange state
(driven by SPC3 DATA_EX pin)
