1
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P1-540
RUN
STOP
PWR
RUN
CPU
REMOTE I/O
RS-232
RS-485
10/100
ETHERNET
ACT
LINK
G
-
+
T
LINK
ACT
PG
M
LINK
RX
TX
TX
RT
SR
X
US
B
µS
D
™
1000
P1-540 CPU
The P1-540 is a high-performance CPU for use with
the Productivity1000 System.
CPU Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 1
CPU Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Module Installation Procedure . . . . . . . . . . . . . . . . . 2
Battery Installation Procedure . . . . . . . . . . . . . . . . . 3
Micro SD Specifications . . . . . . . . . . . . . . . . . . . . . 3
Port Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Micro USB Specifications . . . . . . . . . . . . . . . . . . . . 5
CPU Status Indicators . . . . . . . . . . . . . . . . . . . . . . . 6
CPU Stop/Run Switch Specifications . . . . . . . . . . . 6
Removable Terminal Block Specifications. . . . . . . . 6
General Specifications . . . . . . . . . . . . . . . . . . . . . . 8
Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
CPU Specifications
User Memory
50MB (Includes program, data and documentation)
Memory Type
Flash and Battery Backed RAM
Retentive Memory
500kB
Scan Time
1.3 ms (1K Boolean, 128 I/O)
External Power
Required
24VDC ±2% @ 5W plus 1.25 W per additional I/O module
See page 6 for Power Supply options
Recommended
Fuse (External)
Edison S5061-R, Time Delay, 1A Fuse
Communications;
4 Integrated Ports
USB IN
: Programming, Monitoring, Debug, Firmware
ETHERNET
: (10/100Mbps Ethernet) Programming, Monitoring,
Debug, Firmware, Email SMTP Client, Modbus TCP Client
(16 Servers) and Server (16 Clients), Ethernet / IP Scanner (32) and
Adapter (4), Custom Protocol over Ethernet, ProNet.
RS-232
: (RJ12, 1200-115.2k Baud) ASCII, Modbus
RS-485
: Removable Terminal Included, (1200-115.2k Baud)
ASCII, Modbus RTU
Data Logging
MicroSD card slot
Hardware Limits
of System
240 Hardware I/O Points
All 16-point I/O Modules*
Instruction Types
Application Functions
Array Functions
Counters/Timers
Communications
Data Handling
Drum Sequencers
Math Functions
PID
Program Control
String Functions
System Functions
Contacts
Coils
Real Time Clock
Accuracy
±2s per day typical at 25°C
±10s per day maximum at 60°C
*If used with 26W or larger power supply
