Emerson PACSystems RSTi-EP User Manual

User Manual Section 4
GFK-2958L May 2021
Detailed Descriptions of the Fieldbus Network Adapters 71
4.2.3 Specification: EPXPNS001/EPXPNS101
Specification
Description
System data
Connection
2 x RJ-45
Fieldbus protocol
PROFINET Version 2.3 Class C I/O Device (IRT, RT)
PROFINET System Redundancy
Support
Not supported
Application Relations
Supported
1 Simplex AR
Process image
Input data width
max. 512 bytes
Output data width
max. 512 bytes
Parameter data
max. 4362 bytes
Diagnostic data
max. 1408 bytes
Number of modules
max. 64 active
Configuration interface
Micro USB 2.0
Transfer rate
Fieldbus
Max. 100 Mbps
RTSi-EP system bus
Max. 48 Mbps
Fast start-up
< 500ms
With a maximum of 10 modules
Data format
Default: Motorola
Configurable: Intel
Status Bits
16 Input Status Bits
Refer -–Network Adaptor Input Status Data
PROFINET I/O Update Rate
Configurable selections: 1ms, 2ms, 4ms, 8ms, 16ms, 32ms, 64ms, 128ms, 256ms and 512ms
Supports MRP
Yes * [Minimum I/O Update Rate for bumpless operation in an MRP ring topology is 32ms and slower
for EPXPNS001]
Supply
Supply voltage for system and
inputs
20.4V – 28.8V
Supply voltage for outputs
20.4V – 28.8V
Max. feed-in current for input
modules
10 A
Max. feed-in current for output
modules
10 A
Current consumption from
system current path I
SYS
116 mA
Connection data
Type of connection
Spring style
Conductor cross-section
Single-wired, fine-wired
0.14 – 1.5 mm
2
(AWG 26 – 16)
General data
Operating temperature
-20°C to +60°C (-4 °F to +140 °F)
Storage temperature
-40°C to +85°C (-40 °F to +185 °F)
Air humidity
(operation/transport)
5% to 95%, noncondensing as per DIN EN 61131-2
Width
52 mm (2.05 in)
Depth
76 mm (2.99 in)
Height
120 mm (4.72 in)
Weight
220 g (7.76 oz)
Configuration
The V2.3 GSDML file is available on the Support https://www.emerson.com/Industrial-Automation-
Controls/support for download and import into PAC Machine Edition. The GSDML supporting a
firmware release is part of the firmware upgrade kit, also available on the Support website.

Emerson PACSystems RSTi-EP Specifications

General

Brand	Emerson
Model	PACSystems RSTi-EP
Category	Controller
Language	English