Serial Ports Specifications (Continuous Or On Demand Output) - Cardinal 225 Installation And Technical Manual

Serial Ports Specifications
BAUD RATES ...................... 300 to 230.4K BAUD (each port individually selectable).
1. COM0 (TxD0)...
2. COM1 (TxD1) ................... RS-232 BI-DIRECTIONAL USE TO 100' AND 20mA
3. COM2 (TxD2) ................... RS-232 BI-DIRECTIONAL USE TO 100' AND 20mA
4. COM3 (TxD3) ................... RS-232 BI-DIRECTIONAL USE TO 100' AND 20mA
4. COM3 (USB) .................... STANDARD FULL SPEED (12Mbps) USB 2.0 DEVICE
*
Continuous Output Rate = Weight Sample Rate
NOTE: The Max. output rate is limited by the selected baud rate.
Example:
PORT RS-232
OUTPUT
MAXIMUM
100'
DISTANCE
COM0
COM1
COM2
COM3
1. SETUP MENU #2, SERIAL, PORT, SCALE=1, 2, 3, 4 (TOTAL), CONT=YES outputs
continuous weight of the designated scale out the designated port.
2. SETUP MENU #2, SERIAL, PORT, SCALE=1, 2, 3, 4 (TOTAL), CONT=NO outputs
weight-on-demand of the designated scale out the designated port.
3. SETUP MENU #2, SERIAL, PORT, SCALE=0, CONT=YES outputs continuous weight
of the selected (active) scale out the designated port for multi-scale operation.
* Mutually exclusive
INSTALLATION, CONT.
(Continuous or On-Demand Output
RS-232 BI-DIRECTIONAL USE TO 100' AND 20mA
CURRENT LOOP (active/passive) OUTPUT USE TO 1000'
CURRENT LOOP (active/passive) OUTPUT USE TO 1000'
CURRENT LOOP (active/passive) BI-DIRECTIONAL USE
TO 1000'
CURRENT LOOP (active) OUTPUT USE TO 1000'
PORT. USE WITH CARDINAL SCALE 8200-B163-0A USB
CABLE OR A INDUSTRY STANDARD USB 2.0 CABLE
Max output rate = 50 samples/sec at ≤ 9600 baud
Max output rate = 100 samples/sec at ≥ 19.2k baud
RS-232
INPUT
100'
X
X X
X X
X X
8200-M698-O1 Rev B  225 Installation and Technical
20mA 20mA
ACTIVE PASSIVE
OUTPUT OUTPUT
1,000' 1,000'
X X
X X
X
*
)
20mA USB
ACT/PASS
INPUT
1,000'
X
*X
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