ESE ES-251 1x24 RS-232 Distribution Amplifier

Name: ESE ES-251 1x24 RS-232 Distribution Amplifier
Brand: ESE
SKU: ESE-251
Price: 1420.49 USD
Availability: InStock

ITEM #: ESE-251 MFG #: ES-251

ESE

List Price:

$1,495.00

Our Price:

$1,420.49

Add to Wish List Leasing Options

Availability: Ships Factory Direct, Typically in 3-10 Business Days

Report Lower Price Large Quantity Quote

Required Accessories

Recommended Accessories

ES-251 - Overview

1x24 RS-232 Distribution Amplifier

The ES-251 is an RS-232-C Isolation and Distribution Amplifier. Three 1 x 8 amplifier circuits allow the incoming signal to be distributed via the 24 outputs. The unit receives RS-232-C and buffers the signal so that each of the 24 outputs can drive a single "user" at a distance of up to 50 feet (per output). All inputs and outputs are via rear mounted terminal DB-9 connectors. The two main purposes of the ES-251 are to:

1) improve the distribution capabilities of RS-232-C
2) provide isolation between users of RS-232-C

Features:
- Use for distributing ASCII Time Codes
- 24 isolated outputs
- Male DB-9 Input connector
- Female DB-9 Output Connectors
- RxD feed thru on Channel 1 output for Query Applications
- 220-240 VAC (110-120 VAC is standard) & UL options available
Specifications:
- DIMENSIONS: 1.75" High x 19" Wide x 5" Deep (ES-250)
- 3.5" High x 19" Wide x 5" Deep (ES-251)
- POWER: 110-120 VAC, 50/60 Hz, 2 watts max.
- RS-232C INPUT: Any format, terminal block connector (ES-250)
- Any format, 9-pin D-sub connector (ES-251)
- RS-232C OUTPUT: Same as that of input, terminal block connectors (ES-250)
- Same as that of input, 9-pin D-sub connectors (ES-251)
- TEMPERATURE RANGE: -40 to +85 Celsius
Product Options:
- J 220 VAC/50 Hz Operation: The unit is configured to operate from 220 VAC line voltage. 117 VAC 50/60 Hz is standard.
- UL "UL" Approved Power Supply: The unit is supplied with a UL/CSA approved wall mount power supply.

ES-251 - Recommended Accessories

ESE ES-263 Portable SMPTE Time Code Generator
ES-263
Our Price: $395.00
Laird 12G-SDI/4K Mini-RG59 Belden 4855R UHD Single Link BNC Cable - 10 Foot - Black
4855R-B-B-BK-010
Our Price: $34.49
Laird Belden 9538 Sony RCC-G-Equivalent 9-Pin D-Sub Male to Male RS-422 Control Cable - 7 Foot
D9M-M-7
Our Price: $50.95
Connectronics CAT6A Snagless Molded 600MHz UTP 10 Gigabit Ethernet Patch Cable - 10 Foot - Black
CAT6A-010-BK
Our Price: $7.95
Denecke TS-C Time Code Slate
DKE-TSC
Our Price: $1,410.75
Sandies 340-110 ON AIR Light 110VAC
SAND-340-110
Our Price: $95.00
ESE The ES-911/TSM Time Sync Machine Master Clock
ES-911/TSM
Our Price: $916.95
ESE ES-216 Audio Level Indicator - Digital VU Meter
ES 216
Our Price: $65.95
ESE ES-520UE 60 Minute Master Timer
ES-520U
Our Price: $175.95

ES-251 - Reviews

ES-251 - Attachments

See ESE ES251 Specifications (PDF)

Overview

ES-251 - Overview

1x24 RS-232 Distribution Amplifier

1) improve the distribution capabilities of RS-232-C
2) provide isolation between users of RS-232-C

Features:
- Use for distributing ASCII Time Codes
- 24 isolated outputs
- Male DB-9 Input connector
- Female DB-9 Output Connectors
- RxD feed thru on Channel 1 output for Query Applications
- 220-240 VAC (110-120 VAC is standard) & UL options available
Specifications:
- DIMENSIONS: 1.75" High x 19" Wide x 5" Deep (ES-250)
- 3.5" High x 19" Wide x 5" Deep (ES-251)
- POWER: 110-120 VAC, 50/60 Hz, 2 watts max.
- RS-232C INPUT: Any format, terminal block connector (ES-250)
- Any format, 9-pin D-sub connector (ES-251)
- RS-232C OUTPUT: Same as that of input, terminal block connectors (ES-250)
- Same as that of input, 9-pin D-sub connectors (ES-251)
- TEMPERATURE RANGE: -40 to +85 Celsius
Product Options
:
- J 220 VAC/50 Hz Operation: The unit is configured to operate from 220 VAC line voltage. 117 VAC 50/60 Hz is standard.
- UL "UL" Approved Power Supply: The unit is supplied with a UL/CSA approved wall mount power supply.