E5ER

E5ER Digital Controllers offer high speed,high precision, and multiple I/O and use a 5-digit, 3-row LCD display for high visual clarity.

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Digital Controllers

Size	Control type	Control mode	Outputs (control/transfer)	Optional functions			Model
				Auxiliary outputs (SUB)	Event inputs	Serial commu- nications
48 × 96 mm	Basic control (1 loop)	Single-loop standard control Single-loop heating and cooling control	2 points: Pulse volt- age and Pulse volt- age/current	4	2	No	E5ER-Q4B
			2 points: Current and Current				E5ER-C4B
			2 points: Pulse volt- age and Pulse volt- age/current			RS-485	E5ER-Q43B-FLK (See note 2.)
			2 points: Current and Current				E5ER-C43B-FLK (See note 2.)
			2 points: Pulse volt- age and Pulse volt- age/current	2 (See note 3.)	6		E5ER-QT3DB-FLK (See note 2.)
			2 points: Current and Current				E5EAR-CT3DB-FLK (See note 2.)
			4 points: Pulse volt- age and Pulse volt- age/current and Current (2 points)	4	2		E5ER-QC43B-FLK
	2-loop control	2-loop standard control Single-loop heating and cooling control Single-loop cascade control Single-loop control with remote SP Single-loop proportional control	2 points: Pulse volt- age and Pulse volt- age/current	2 (See note 3.)	4	RS-485	E5ER-QT3DW-FLK
			2 points: Current and Current				E5ER-CT3DW-FLK
	Position- pro- portional control (1 loop)	Single-loop position-proportional control (See note 4.)	Relay output (1 open, 1 closed)	2 (See note 3.)	4	No	E5ER-PRTDF
			Relay output (1 open, 1 closed) and 1 current (transfer) output	4	No	RS-485	E5ER-PRQ43F-FLK

Note:

1.Specify the power supply specifications when ordering. Model numbers for 100 to 240 VAC are different from those for 24 VAC/VDC.

2.These models are for 100 to 240 VAC only.

3.The auxiliary outputs are transistor outputs.

4.Can be switched between close control and floating control.

DeviceNet-compatible Controllers

Size	Control type	Control mode	Outputs (control/transfer)	Optional functions			Model
				Auxiliary outputs (SUB)	Event inputs	DeviceNet communi- cations
48 × 96 mm	Basic control (1 loop)	Single-loop standard control Single-loop heating and cooling control	2 points: Pulse voltage Pulse voltage/current	2 (See note 2.)	2	Yes	E5ER-QTB-DRT
			2 points: Current and Current				E5ER-CTB-DRT
	2-loop control	2-loop standard control Single-loop heating and cooling control Single-loop cascade control Single-loop standard control with remote SP Single-loop proportional control	2 points: Pulse voltage Pulse voltage/current	2 (See note 2.)	None	Yes	E5ER-QTW-DRT
			2 points: Current and Current				E5ER-CTW-DRT
	Position- proportional control (1 loop)	Single-loop position-proportional control (See note 3.)	Relay output (1 open, 1 closed)	2 (See note 2.)	None	Yes	E5ER-PRTF-DRT

Note:

1.Specify the power supply specifications when ordering. Model numbers for 100 to 240 VAC are different from those for 24 VAC/VDC.

2.The auxiliary outputs are transistor outputs.

3.Can be switched between close control and floating control.

Inspection Results

The Inspection Report can be ordered at the same time as the Digital Controller using the following model number.

Inspection Report (Sold Separately)

Descriptions	Model
Inspection Report for E5ER	E5ER-K

Accessories (Order Separately)

Terminal Cover (Sold Separately)

Descriptions	Model
Terminal Cover for E5ER	E53-COV15

Rubber Packing

Model

Y92S-P5

Note:The Rubber Packing is provided with the Digital Controller.

Control Components