2
2. PERFORMANCE SPECIFICATIONS
The performance specifications of E71 is shown below. See CPU
module user's manual to be used for E71 general specifications.
Item
Specifications
AJ71E71N3-T
A1SJ71E71N3-T
10BASE-T
Transmission
specifications
Data transmission
speed
10 Mbps
Communication mode
Half-duplex
Transmission method
Base band
Maximum distance
between nodes
—
Maximum segment
length
100 m (328.08 ft.) (*1)
Maximum number of
nodes/connection
Cascade connection is a maximum 4 stages
Minimum node
interval
—
Transmission
data storage
memory
Number of allowable
simultaneously open
connectors
8 connections
Fixed buffer
1 k word
×
8
Random access
buffer
3 k word
×
2
Number of remote nodes that can be
communicated in a single initial
processing
No restrictions
Number of occupied I/O points
32 points/1 slot (I/O assignments: special 32 points)
5 V DC internal current consumption
AJ71E71N3-T : 0.69A
A1SJ71E71N3-T : 0.69A
Connector
Modular jack (RJ45)
Connection cable
Unshielded twisted pair cable (UTP), or shielded
twisted pair cable (STP) rated in category 3, 4 or 5
12 V DC external power supply
capacity (for transceiver)
—
External dimensions
AJ71E71N3-T:
250 (9.84) (H)
×
37.5 (1.48) (W)
×
106 (4.17) (D)
[mm (in.)]
A1SJ71E71N3-T:
130 (5.12) (H)
×
34.5 (1.36) (W)
×
94 (3.70) (D)
[mm (in.)]
• All do not include the protruded section on the front
surface.
Weight
AJ71E71N3-T
A1SJ71E71N3-T
: 0.30 kg (0.66Ib.)
: 0.17 kg (0.37Ib.)
